Rigvedabrahmana 16.5

16.5

ghṛtasya yaja saumyasya yajetyāhaitābhyāṃ vai yajñastāyate yadghṛtena ca
somena ca te atra prīṇāti prīte yajñaṃ vahāte ityupāṃśu ghṛtasya yajati
retaḥsiktirvai ghṛtamupāṃśu vai retaḥ sicyate 'tha yaduccaiḥ saumyasya yajati
candramā vai somo nirukta u vai candramāstasya na parastātpariyajed¹tyāhuratasthāmī amṛta idamarvāñcaḥ paśyantīti² pariyajediti¹ tveva sthitaṃ
devaloko vā ājyaṃ pitṛlokaḥ somo devalokameva tatpitṛlokādabhyutkrāmantyatho pitṝneva tatprīṇanti yatsaumyena carantyatho etadupasada
utsṛjyanta ityāhuragniṃ somaṃ viṣṇumiti vā upasatsu pratiyajatyagniṃ
somaṃ viṣṇumitīdaṃ harantyetaṃ saumyaṃ sadastaṃ hotā pratigṛhyopanidhatte
'thāsya sarpiṣyātmānaṃ paryavekṣyāṅgulibhyāṃ sarpirupaspṛśati cakṣuṣpā asi
cakṣurme pāhīti cakṣuṣī vimṛjīta cakṣurevāsya tadgopāyati tamudgātṛbhyaḥ
prayacchati