Śatapatha Brāhmaṇa ("of a hundred paths") 4.6.8.20

4.6.8.20

athādaḥ pūrvasminnudīcīnavaṃśā śālā bhavati | tanmānuṣaṃ samāna āhavanīyo bhavati nānā gārhapatyāstadvikṛṣṭaṃ gṛhapatereva gārhapatye jāghanyā patnīḥ saṃyājayantyājyenetare pratiyajanta āsate tadvikṛṣṭam

But here there is a hall with the roof-beams running from west to east: that is as with the gods. There are the same Âhavanîya, the same Gârhapatya, and the same Âgnîdhrîya: thus this sacrificial session is successful, even as the one day's Soma-sacrifice was successful, there is no failure for it. Its course is one and the same in everything except the dhishnyas.