Prakriyapada 26.17

Prakriyāpāda 26.17

ṛgvedaṃ prathamaṃ tasya tvagnimīle purohitaṃ
etāṃ dṛṣṭvā ṛcaṃ brahmā cintayāmāsa vai punaḥ
tadakṣaraṃ mahātejāḥ kimetaditi lokakṛt