Mahabharata 13.5.16

निष्पत्रमफलं शुष्कमशरण्यं पतत्रिणाम्किमर्थं सेवसे वृक्षं यदा महदिदं वनम्

niṣpatramaphalaṃ śuṣkamaśaraṇyaṃ patatriṇāmkimarthaṃ sevase vṛkṣaṃ yadā mahadidaṃ vanam

Our plain-language meaning of this verse is waiting for scholar review.