Once a fox, whose name was U Myrsiang, lived in a cave near the residence of a Siem (Chief). This fox was a very shameless marauder and had the audacity to conduct his raids right into the Siem’s private barnyard and to devour the best of his flocks, causing him much annoyance and loss.

The Siem gave his servants orders to catch U Myrsiang, and though they laid many traps and snares in his way, he was so wily and so full of cunning that he managed to evade every pitfall and to continue his raids on the Siem’s flocks.

One of the servants, more ingenious than his fellows, suggested that they should bring out the iron cage in which the Siem locked up state criminals and try and trick the fox into it. So they brought out the iron cage and set it open near the entrance to the barnyard, with a man on guard to watch.

By and by, U Myrsiang came walking by very cautiously, sniffing the air guardedly to try and discover if any hidden dangers lay in his path. He soon reached the cage, but it aroused no suspicion in him, for it was so large and so unlike every trap he was familiar with that he entered it without a thought of peril, and before he was aware of his error, the man on guard had bolted the door behind him and made him a prisoner.

There was great jubilation in the Siem’s household when the capture of the fox was made known. The Siem himself was so pleased that he commanded his servants to prepare a feast on the following day as a reward for their vigilance and ingenuity. He also gave orders not to kill the fox till the next day. He should be brought out of the cage after the feast and executed in a public place as a warning to other thieves and robbers. So U Myrsiang was left to pine in his prison for that night.

The fox was very unhappy, as all people in confinement must be. He explored the cage from end to end but found no passage of escape. He thought out many escape plans, but not one of them could be executed, and he was driven to face the doom of certain death. He whined in his misery and despair and roamed about the cage all night.

Some time towards morning, he was disturbed by the sounds of footsteps outside his cage, and, thinking that the Siem’s men had come to kill him, he lay very still, hardly venturing to breathe. To his relief, the newcomer turned out to be a belated traveller, who, upon seeing a cage, sat down, leaning his weary body against the bars. U Myrsiang kept very still, not wishing to disclose his presence until he found out something more about his unexpected companion, hoping to turn his coming to some good account.

The traveller was an outlaw driven away from a neighbouring state for some offence. He was in great perplexity as to how to procure the permission of the Siem (into whose State he had now wandered) to dwell there and be allowed to cultivate the land. Thinking that he was completely alone, he began to talk to himself, not knowing that a wily fox was listening attentively to all that he was saying.

“I am a most unfortunate individual,” said the stranger. “I have been driven away from my home and people; I have no money and no friends; and no belongings except this little polished mirror which no one is likely to buy. I am so exhausted that if they drive me out of this State again, I shall die of starvation on the roadside. If I could only find a friend who could help me to win the favour of the Siem so that I may be permitted to live here unmolested for a time, till my trouble blows over!”

U Myrsiang’s heart was beating very fast with renewed hope when he heard these words. On the spot, he tried to come up with some way to delude the stranger into imagining that he was someone who had influence with the Siem and get the man to open the cage and let him out. So with all the cunning, he was capable of, he accosted the man in his most affable and courteous manner:

“Friend and brother,” he said. “Do not despair. I think I can put you in the way, not only to win the Siem’s favour but to become a member of his family.”

The outlaw was greatly embarrassed when he discovered that someone had overheard him talking. It was such a dark night that he could not see the fox but thought it was a fellow man who had accosted him. Fearing to commit himself further if he talked about himself, he tried to divert the conversation away from himself and asked his companion who he was and what he was doing alone in the cage at night.

The fox, eager to monopolise the conversation, gave a most plausible account of his misfortunes, and his tale seemed so sincere and apparently authentic that it convinced the man instantly.

“There is great trouble in this State,” said U Myrsiang. “The only daughter of the Siem is sick, and according to the divinations, she will die unless she is wedded before sunset tomorrow, and her bridegroom must be a native of some other State. The time was too short to send envoys to any of the neighbouring States to arrange for the marriage, and as I happened to pass this way on a journey, the Siem’s men forcibly detained me on finding that I was a foreigner. Tomorrow they will compel me to marry Siem’s daughter, which is much against my will. If you open the door of this cage and let me out, you may become the Siem’s son-in-law by taking my place in the cage.”

“What manner of man are you,” asked the outlaw. “That you should disdain the honour of marrying the daughter of a Siem?”

“You are mistaken to think that I disdain the honour,” said the fox. “If I had been single, I would have rejoiced in the privilege. But I am married already and have a wife and family in my own village far from here, and my desire is to be released so that I may return to them.”

“In that case,” replied the man. “I think you are right to refuse, but as for me, it will be a most desirable union, and I shall be only too glad to exchange places with you.”

Thereupon he opened the cage door and went in while U Myrsiang slipped out and bolted the door behind him.

The man was so pleased with his seeming good fortune that at parting he took off his polished mirror, which was suspended round his neck by a silver chain, and begged his companion to accept it in remembrance of their short but fateful encounter. As he was handing it to U Myrsiang, his hand came into contact with the fox’s thick fur, and he realised then that he had been duped and had, due to his naivety , released the most thieving rogue in the forest. Regrets were vain. He was firmly imprisoned within the cage while he heard the laughter of U Myrsiang echoing in the distance as he hurried away to safety, taking the polished mirror with him.

The fox was well aware that it was unsafe for him to remain any longer in that locality, so after fastening the mirror firmly around his neck, he hastened away with all speed. He did not halt till he came to a remote and secluded part of the jungle, where he stopped to take his breath and to rest.

Unknown to U Myrsiang, a big tiger was lying in wait for prey in that part of the jungle and, upon seeing the fox, made ready to spring upon him. But the fox, hearing some noise, turned round suddenly, and by that movement, the polished mirror came right in front of the tiger’s face. The tiger saw in it the reflection of his own big jaws and flaming eyes, from which he slunk away in terror, thinking that U Myrsiang was some great tiger-demon haunting the jungle in the shape of a fox. From that time, the tiger has never been known to attack the fox.

One day, when hotly pursued by hunters, the fox plunged into a deep river. As he swam across, the flood carried away his polished mirror, but the stamp of it remains to this day on his breast in the form of a patch of white fur.