1) Satadhanva conspired with Akrura and Krtavarma to steal the Syamantaka jewel from Satrajit. 2) One night, Satadhanva killed Satrajit and took the jewel. He fled when Krishna learned what happened. 3) Krishna pursued Satadhanva and killed him with his Sudarshana chakra. However, the jewel was not found on his body. Krishna then returned to Mathura.