The seventh Manu, who is the son of Vivasvān, is known as Śrāddhadeva. He has ten sons, named Ikṣvāku, Nabhaga, Dhṛṣṭa, Śaryāti, Nariṣyanta, Nābhāga, Diṣṭa, Tarūṣa, Pṛṣadhra and Vasumān. In this manvantara, or reign of Manu, among the demigods are the Ādityas, Vasus, Rudras, Viśvedevas, Maruts, Aśvinī-kumāras and Ṛbhus. The king of heaven, Indra, is known as Purandara, and the seven sages are known as Kaśyapa, Atri, Vasiṣṭha, Viśvāmitra, Gautama, Jamadagni and Bharadvāja. During this period of Manu, the Supreme Personality of Godhead Viṣṇu appears from the womb of Aditi in His incarnation as the son of Kaśyapa.