Mahabharata 3.65.4

न चेच्छक्याविहानेतुं दमयन्ती नलोऽपि वाज्ञातमात्रेऽपि दास्यामि गवां दशशतं धनम्

na cecchakyāvihānetuṃ damayantī nalo'pi vājñātamātre'pi dāsyāmi gavāṃ daśaśataṃ dhanam

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