Srimad-Bhagavatam: Canto 9 - Chapter 1 - Verse 4-5
Sanskrit:
योऽजमीढसुतो ह्यन्य ऋक्ष: संवरणस्तत: ।तपत्यां सूर्यकन्यायां कुरुक्षेत्रपति: कुरु: ॥ ४ ॥परीक्षि: सुधनुर्जह्नुर्निषधश्च कुरो: सुता: ।सुहोत्रोऽभूत् सुधनुषश्च्यवनोऽथ तत: कृती ॥ ५ ॥
ITRANS:
yo ’jamīḍha-suto hy anyaṛkṣaḥ saṁvaraṇas tataḥtapatyāṁ sūrya-kanyāyāṁkurukṣetra-patiḥ kuruḥ
Translation:
Another son of Ajamīḍha was known as Ṛkṣa. From Ṛkṣa came a son named Saṁvaraṇa, and from Saṁvaraṇa through the womb of his wife, Tapatī, the daughter of the sun-god, came Kuru, the King of Kurukṣetra. Kuru had four sons — Parīkṣi, Sudhanu, Jahnu and Niṣadha. From Sudhanu, Suhotra was born, and from Suhotra, Cyavana. From Cyavana, Kṛtī was born.