Śrīmad-Bhāgavatam · Text 11.18.2
Who is speaking and story frame
कन्दमूलफलैर्वन्यैर्मेध्यैर्वृत्तिं प्रकल्पयेत् ।
वसीत वल्कलं वासस्तृणपर्णाजिनानि वा ॥ २ ॥
kanda-mūla-phalair vanyair
medhyair vṛttiṁ prakalpayet
vasīta valkalaṁ vāsas
tṛṇa-parṇājināni vā
Having adopted the vānaprastha order of life, one should arrange one’s sustenance by eating uncontaminated bulbs, roots and fruits that grow in the forest. One may dress oneself with tree bark, grass, leaves or animal skins.
Read the purport on Vedabase.ioFrom Canto 10, chapter 14 onward, the translation and purports were completed by Śrīla Prabhupāda's disciples after his departure, and published by the Bhaktivedanta Book Trust.