Bhagavatapurana 3.1.19

3.1.19

gāṃ paryaṭan medhya-vivikta-vṛttiḥ sadāpluto 'dhaḥ śayano 'vadhūtaḥ /
alakṣitaḥ svair avadhūta-veṣo vratāni cere hari-toṣaṇāni //

19. Wandering on the earth, living on wholesome and consecrated food, performing daily ablutions, sleeping on the bare earth, giving no attention to (denying himself) personal comforts, and clad (in bark etc.,) like an *Avadhuta* (a recluse) and so unrecognised by his kith and kin, he gave himself to such observances as please Sri Hari.