ॐ यज्ञपतये विद्महे
यज्वने धीमहि
तन्नो विष्णुः प्रचोदयात्
Om Yajnapataye Vidmahe
Yajvane Dhimahi
Tanno Vishnuh Prachodayat
Om, may we know the Lord and protector of all sacrifices,
And meditate deeply upon the performer of cosmic yajna;
May Lord Vishnu illuminate our intellect.