Valmiki Ramayana 7.2.20

सा तु कृत्वाञ्जलिं दीना कन्योवाच तपोधनम् ।न जाने कारणं तात येन मे रूपमीदृशम्॥

sā tu kṛtvāñjaliṃ dīnā kanyovāca tapodhanam |na jāne kāraṇaṃ tāta yena me rūpamīdṛśam ||

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