Lingapurana 2.27.99

Liṅgapurāṇa 2.27.99

prāṇarūpī tathā haṃsaḥ svātmaśaktiḥ pitāmahaḥ /
prathamāvaraṇaṃ proktaṃ dvitīyāvaraṇaṃ śṛṇu //