Srimad Bhagavatam Canto 09, Chapter 02, Text 15

SB 9.2.15

kavih kaniyan visayesu nihsprho
 visrjya rajyam saha bandhubhir vanam
nivesya citte purusam sva-rocisam
 vivesa kaisora-vayah param gatah
 
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada: 
 
Being reluctant to accept material enjoyment, Manu’s youngest son, whose name was Kavi, gave up the kingdom before attaining full youth. Accompanied by his friends, he went to the forest, always thinking of the self-effulgent Supreme Personality of Godhead within the core of his heart. Thus he attained perfection.
Srimad Bhagavatam Canto 09, Chapter 02, Text 14
Srimad Bhagavatam Canto 09, Chapter 02, Text 16