Srimad-Bhagavatam: Canto 9 - Chapter 1 - Verse 15
Sanskrit:
कवि: कनीयान् विषयेषु नि:स्पृहोविसृज्य राज्यं सह बन्धुभिर्वनम् ।निवेश्य चित्ते पुरुषं स्वरोचिषंविवेश कैशोरवया: परं गत: ॥ १५ ॥
ITRANS:
kaviḥ kanīyān viṣayeṣu niḥspṛhovisṛjya rājyaṁ saha bandhubhir vanamniveśya citte puruṣaṁ sva-rociṣaṁviveśa kaiśora-vayāḥ paraṁ gataḥ
Translation:
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.