The book Mausala Parva describes the events start near the city of Dwarka 35 years after the end of Kurukshetra war. The empire is peaceful and prosperous, the youth of Yadavas have become frivolous and hedonistic. Samba dresses up as a woman and his friends meet Rishi Vishwamitra, Durvasa, Vashista, Narada and other rishis, who were visiting Dwaraka for an audience with Krishna. The young man playfully pretending to be a woman claims he is pregnant, and asks the rishis to predict the gender of the baby. One Rishi sees through the prank. In a fit of rage, he curses Samba will give birth to an iron bolt (Gada (mace) a weapon) that will destroy his entire race. As per the curse, Samba next day delivered an iron rod. The youth inform King Ugrasena what has happened, who asks Samba to powder the iron bolt and cast it into the Prabhas sea. Later this powder grew up on sea shore in the form of eraká grass. After some time a fight with iron clubs made of eraká grass, broke out between the Yadavas, at a festival, who killed each other, thus ending up the whole of the clan. A piece to the same iron bolt dropped down in the sea and swallowed by a fish which was caught by a hunter named Jara. He took out the iron piece and applied it on the tip of his arrow. The hunter Jara, mistook Krishna’s partly visible left foot for that of a deer, and shot an arrow, wounding him mortally resulting departure of Krishna from the earth.