King Yayāti said, "O brāhmaṇa! I have not yet satisfied my desires with your daughter." Śukrācārya then replied, "You may exchange your old age for the youth of someone who will accept your old age." Genitive case (kāmānām) is used as with “Fire is not satisfied with wood.” By mentioning Śukrācārya’s daughter he implies that the curse will affect her also. Śukrācārya considered the matter and then with pleasure spoke. “You may substitute your old age with youth.” “But who will give their youth in exchange for old age?” “Someone like a son will accept (dhāsyati) out of affection (abhi) for you.” Or another meaning is as follows. “When you announce to all about the exchange, he who accepts will say (abhidhāsyati) ‘I accept your old age, giving my youth’”