According to others the Nāga Vīthi consists of the constellations of Svāti , Bharaṇī and Kṛttikā ; the Gaja Vīthi of the three constellations from Rohiṇī ; the Airāvata Vīthi of the three from Punaravasu ; the Vṛṣabha Vīthi of the three from Māgha ; the Go Vīthi of the three from Aśvini Revatī , Pūrvabhādrapada and Uttarabhādrapada .