Verse 29

बहुनात्र किमुक्तेन न किंचिदपि विद्यते ।पत्रं यत्र तरौ यत्र नोष्यते वा न युज्यते

In plain words

What need to say more? On that tree there was not a single leaf at all where no creature dwelt, or that was not put to use.