Srimad Bhagavatam Canto 04, Chapter 13, Text 42

SB 4.13.42

tam vicaksya khalam putram
sasanair vividhair nrpah
yada na sasitum kalpo
bhrsam asit sudurmanah
 
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada: 
 
After seeing the cruel and merciless behavior of his son, Vena, King Anga punished him in different ways to reform him, but was unable to bring him to the path of gentleness. He thus became greatly aggrieved.
Srimad Bhagavatam Canto 04, Chapter 13, Text 41
Srimad Bhagavatam Canto 04, Chapter 13, Text 43