Canto 3 -
Araṇya-kāṇḍa
Chapter 14: Śrī Rāma Meets Jaṭāyu
Text 3.14.32
विनता च शुकीपौत्री कद्रूश्च सुरसास्वसा।
कद्रूर्नागं सहस्रास्यं विजज्ञे धरणीधरम्॥
vinatā ca śukī-pautrī kadrūś ca surasā-svasā
kadrūr nāgaṁ sahasrāsyaṁ vijajñe dharaṇidharam
vinatā ca = Vinatā; śukī-pautrī = was Śukī’s granddaughter; kadrūḥ = Kadrū; ca = and; surasā-svasā = was Surasā’s sister; kadrūḥ = Kadrū; nāgam = snake Śeṣa; sahasra-āsyam = to the thousand-hooded; vijajñe = gave birth; dharaṇidharam = who holds the earth.
Vinatā was Śukī’s granddaughter and Kadrū was Surasā’s sister. Kadrū gave birth to the thousand-hooded snake Śeṣa who holds the earth.
The second half of this verse refers to Jaṭāyu’s own lineage.