Skanda Purana 1.3.23.70

1.3.23.70

kathyatāṃ tāta gotraṃ svaṃ kulaṃ caiva viśeṣataḥ..
kathayasva mahābhāga ityākarṇya vacastathā..
sumukhena vimukhaḥ sadyo hyaśocyaḥ śocyatāṃ gataḥ.. 25.70 ..

“Dear one, declare your lineage (gotra) and especially your family; / speak, O illustrious one!” Hearing that statement, / his cheerful face suddenly turned away, and he who was not to be pitied appeared pitiable.