Mahabharata 12.138.5

अलब्धस्य कथं लिप्सा लब्धं केन विवर्धतेवर्धितं पालयेत्केन पालितं प्रणयेत्कथम्

alabdhasya kathaṃ lipsā labdhaṃ kena vivardhatevardhitaṃ pālayetkena pālitaṃ praṇayetkatham

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