maha-virakta sanatana bhramena vane vane
prati-vrkse, prati-kunje rahe ratri-dine
maha-virakta—highly elevated in the renounced order of life; sanatana—Sanatana Gosvami; bhramena—wanders; vane vane—from forest to forest; prati-vrkse—under every tree; prati-kunje—in every bush; rahe ratri-dine—remains day and night.
Being very advanced in the renounced order, Sanatana Gosvami used to wander from forest to forest, never taking shelter of any habitation built of stone. He used to live under trees or beneath bushes both day and night.
Link to this page: https://prabhupadabooks.com/cc/madhya/25/214