गार्हस्थ्याश्रमग्रहणम्Entering the householder's stage
Verse 229
इत्यादिश्य द्विजं पश्चात् समुद्भवहुताशने । मायादिप्रणवान्तेन भूर्भुवःस्वस्त्रयेण च ॥ २२९ ॥
ityādiśya dvijaṁ paścāt samudbhavahutāśanē | māyādipraṇavāntēna bhūrbhuvaḥsvastrayēṇa ca || 229 ||
Translation
Having so instructed the twice-born, the teacher afterwards has him offer three times into the fire Samudbhava with the three, bhūr bhuvaḥ svaḥ, beginning with māyā and ending with the praṇava;
Word by word
- iti
- thus
- ādiśya
- having instructed
- dvijaṁ
- the twice-born
- paścāt
- (paścāt) afterwards
- samudbhava
- Samudbhava
- hutāśanē
- into the fire
- māyā
- māyā (hrīṁ)
- ādi
- beginning with
- praṇava
- the praṇava (oṁ)
- antēna
- ending with
- bhūḥ
- (bhūḥ) bhūḥ
- bhuvaḥ
- bhuvaḥ
- svaḥ
- (svaḥ) svaḥ
- trayēṇa
- with the three
- ca
- and
Meaning
The mantra: "hrīṁ bhūr bhuvaḥ svar oṁ", with hrīṁ first and oṁ last.

Commentary
Hariharānanda Bhāratī’s Sanskrit commentary, translated
"Iti" and the rest. Having thus instructed the dvija, the twice-born pupil endowed with twice-born status, and given him leave, afterwards, into the fire named Samudbhava, with the mantra of the three, bhūr bhuvaḥ svaḥ, beginning with māyā, the seed hrīṁ, and ending with praṇava, oṁkāra (hrīṁ bhūr bhuvaḥ svar oṁ), having the pupil offer three times, and doing the sviṣṭakṛt homa, the ācārya, giving the full oblation, should complete the vrata rite, the act of investiture with the sacred thread.