Matsya Purana 80.10

80.10

tāmrapātre tilaprasthaṃ sauvarṇaṃ vṛṣabhaṃ tathā.
dadyādvedavide sarvaṃ viśvātmā prīyatāmiti.. 80.9 ..

Afterwards, a quantity (of the Prastha measure) of sesamum placed in a vessel of copper and a golden ox, should be given to a Brâhmaṇa versed in the Vedas, with the words, "Visvâtmâ Priyatâm."—9.