From Wiktionary, the free dictionary
కూతుఱు (kūtuṟu) f
- daughter.
- Budaraju Radhakrishna (1971) “కూతుఱు”, in Early Telugu Inscriptions (up to 1100 A.D.) with Texts, Glossary & Brief Linguistic History., Kalabhavan, Saifabad, Hyderabad: Andhra Pradesh Sahitya Akademi, page 281.