Having created enmity between himself and the magnanimous Vashishtha, He ( Vishvaamitra ) recollecting the disgrace and repeatedly sighing with a distressed heart. [1-57-1]
Subsisting on fruits and roots and his senses underfull control he performed the most rigid austerities. Then four sons were born to him ( Vishvaamitra ), who conducted themselves in truth and duty,..... - [1-57-3]
He spoke to Viswamitra, the great ascetic, these pleasant words: 'O Son of Kushika with your austerities you have won the worlds of the rajarshis. - [1-57-5]