Kaushitakagrihyasutra 3.2.6

3.2.6

enaṃ kumārastaruṇa āvathso bhuvanaspatiḥ \ kumbhāddadhnaḥ kalaśairgamaḥ \ ihaiva sthūṇe pratitiṣṭhatyaśvāvatī gomatī sīlamāvatī kṣeme tiṣṭha ghṛtamukṣamāṇāḥ \ ihaiva tiṣṭhannimitā tilvilevāsyā irāvatīṃ madhye poṣasva tiṣṭhantīṃ mā tvā prāpannaghāyava upahūtā iha gāva upahūtā ajāvayo 'tho 'nnasya kīḷāḷa upahūtā gṛheṣu ṇo rathantare pratiṭiṣṭha vāmadevye bṛhati śrayasva iti sthūṇārājamabhimṛśya saṃmitasya sthūṇāḥ samabhimṛśati satyaṃ ca śraddhā ca iti pūrve \6\

Having touched the king-post with the verse: 'May the young boy, the calf, the lord of the world come to this; / may you go with jars of curd from the pitcher; / stand firm right here, O post, possessing horses, possessing cows, possessing fortune, stand in peace, sprinkling clarified butter; / standing right here, erected, as if on fertile ground, thrive in the midst of her that abounds in food, standing; / may harmful ones not reach you; summoned hither are cows, summoned are goats and sheep, and summoned is the sweet drink of food in our house; stand firm on the Rathantara [chant], rest on the Vāmadevya [chant], on the Bṛhat [chant]'; he touches the posts of the measured [house]: with 'Truth and faith' the eastern ones,