तस्माद् ॐ इत्युदाहृत्य यज्ञदानतप:क्रिया: | प्रवर्तन्ते विधानोक्ता: सततं ब्रह्मवादिनाम् ॥24॥

Transliteration

tasmād oṁ ity udāhṛitya yajña-dāna-tapaḥ-kriyāḥ pravartante vidhānoktāḥ satataṁ brahma-vādinām

Word Meanings

tasmāt—therefore; om—sacred syllable om; iti—thus; udāhṛitya—by uttering; yajña—sacrifice; dāna—charity; tapaḥ—penance; kriyāḥ—performing; pravartante—begin; vidhāna-uktāḥ—according to the prescriptions of Vedic injunctions; satatam—always; brahma-vādinām—expounders of the Vedas

Translation

Therefore, acts of sacrifice, charity and austerity as prescribed through injunctions, of those who study and expound the Vedas, always commence after uttering the syllable Om.