One verse

Srimad Bhagavatam 10.24.27

10.24.27

हूयन्तामग्नय: सम्यग्ब्राह्मणैर्ब्रह्मवादिभि: । अन्नं बहुगुणं तेभ्यो देयं वो धेनुदक्षिणा: ॥ २७ ॥

hūyantām agnayaḥ samyag brāhmaṇair brahma-vādibhiḥ annaṁ bahu-guṇaṁ tebhyo deyaṁ vo dhenu-dakṣiṇāḥ

hūyantām
should be invoked
agnayaḥ
the sacrificial fires
samyak
in the proper manner
brāhmaṇaiḥ
by the brāhmaṇas
brahma-vādibhiḥ
who are learned in the Vedas
annam
food
bahu-guṇam
well prepared
tebhyaḥ
to them
deyam
should be given
vaḥ
by you
dhenu-dakṣiṇāḥ
cows and other gifts as remuneration

The brāhmaṇas who are learned in the Vedic mantras must properly invoke the sacrificial fires. Then you should feed the priests with nicely prepared food and reward them with cows and other gifts.