A Brahmin has a very naughty boy. he always makes his father disappointed. Various mischief he did so one day his son bit his friend to death. Unfortunately my father is very sad and angry. So this child cursed become a snake. In an instant the child turns into a snake. Controlled anger makes him lose a child. So the snake quickly whined to ask to be forgiven and returned to being a human again.
You will be able to change into a human being on the condition that you have to meditate while trying to circle the hill there. If your head and tail meet, then you will turn back to being human. Now leave my child. So this snake immediately went to the hill in question. He moves by creeping up, leaving a trail around the hill. It is this snake trail that later became a trail.
he then began to stand still in the legs of the evidence. He only ate what was close. with his long tongue he can catch animals and walk close. he did not want to fail to meditate. he wants to turn into a human. then this determination made him strong to survive.
After ten years of imprisonment by circling the hill, he began to be able to see the tip of his tail. He began to believe he would succeed. After going through a severe ordeal, not every day he can eat and only drink from rain water that drips.
on a full moon night, he saw his tail approaching. Suddenly a miracle happened. In the midst of the moon there was a thunderous lightning which was very large and accompanied by a thunderous thunderous sound. shocked, this snake extended its tongue and actually reached its tail. That's when he suddenly turned into a human again.
Thank you @xpilar
Warm regard from Indonesia