Krishna – the eighth incarnation of the preserver God Vishnu, killing the demon Vyomasura, who had kidnapped the cowherds and hidden them inside a cave.
Once in the childhood when Krishna was playing game with this cowherd friends, a demon named Vyomasura took part in the game posing as acowherd boy. One after another he took away all the boys and put them inside a cave and covered its mouth with a big stone. Krishna knew the real identity of the demon and so he caught hold of him. The demon enlarged himself to escape, but he couldn’t free himseld from Krishna’s clutches. Krishna threw him on the ground and finally killed the demon. After the demon was slayed, the cowherd boys were released from the cave captivity.