Matsyapurana 102.20

102.20

apasavyaṃ tataḥ kṛtvā savyaṃ jānvācya bhūtale
agniṣvāttāstathā saumyā haviṣmantastathoṣmapāḥ //

Then, with the sacred thread on the left shoulder and reclining on the left knee the Pitris, Agniṣvâta, Saumyâ, Haviṣmanta, Uṣmapa, Sukâlina, Barhiṣada, and Âjyapa, should be offered libations with water, sesamum and sandal, &c.—19-20.