Gopathabrahmana 1.1.1

1.1.1

oṃ brahma ha vā idam agra āsīt svayaṃbhv ekam eva
tadaikṣata
mahad vai yakṣam yad ekam evāsmi
hantāhaṃ mad eva manmātraṃ dvitīyaṃ devaṃ nirmimā iti
tad abhyaśrāmyad abhyatapat samatapat
tasya śrāntasya taptasya saṃtaptasya lalāṭe sneho yad ārdram ājāyata
tenānandat
tad abravīt_
mahad vai yakṣaṃ suvedam avidam aham iti
tad yad abravīt_
mahad vai yakṣaṃ suvedam avidam aham iti
tasmāt suvedo 'bhavat
taṃ vā etaṃ suvedaṃ santaṃ sveda ity ācakṣate parokṣeṇa
parokṣapriyā iva hi devā bhavanti pratyakṣadviṣaḥ || 1 ||