Skandapurana 5.110.19

5.110.19

ciṃtayāno divānaktaṃ brāhmaṇānprati tatsadā ..
kathaṃ teṣāṃ dvijeṃdrāṇāmupakāro bhaviṣyati ..
madīyo mama yairdattaṃ gātrametatpunarnavam .. 19 ..

pondering day and night constantly concerning the brahmins: / 'How can a return of favor to those lords of the twice-born come to be, / on my part, who gave this body of mine made new again?' // 19