Therefore, one who presents a cow is considered as making a gift of nectar. Persons, wellread in the Vedas, have declared that the clarified butter manufactured from cow's milk, is the very best of all libations poured upon the sacrificial fire.
तस्माद् ददाति यो धेनुममृतं स प्रयच्छति॥ अग्नीनामव्ययं ह्येतद्धौम्यं वेदविदो विदुः।