BṚHATĪ I Mother of Cākṣuṣamanu. Two sons, Śiṣṭhi, and Bhavya were born to Dhruva by his wife Śambhu. Succhāyā the wife of Śiṣṭhi gave birth to five sons, Ripu, Ripuñjaya, Vipra, Vṛkala and Vṛkatejas. These sons were sinless. Bṛhatī was the wife of Ripu. Cākṣuṣa Manu was born to Ripu and Bṛhatī.
[Viṣṇu Purāṇa, Aṁśa 1, Chapter 13] .
BṚHATĪ II One of the seven horses of the Sun. The seven horses of Sun are, Gāyatrī, Bṛhatī, Uṣṇik, Jagatī, Tṛiṣṭup, Anuṣṭup and Paṅkti.
[Viṣṇu Purāṇa, Aṁśa 2, Chapter 8] .