Name #972 of 1000 · Viṣṇu Sahasranāma
यज्ञपतिःyajñapatiḥ
Yajnapati
The lord of all sacrifices
From shloka 104 · chapter Kalki
भूर्भुवःस्वस्तरुस्तारः सविता प्रपितामहः ।
यज्ञो यज्ञपतिर्यज्वा यज्ञाङ्गो यज्ञवाहनः ॥
bhūrbhuvaḥsvastarustāraḥ savitā prapitāmahaḥ
yajño yajñapatiryajvā yajñāṅgo yajñavāhanaḥ
Also in this shloka: bhūrbhuvaḥsvastaruḥ · tāraḥ · savitā · prapitāmahaḥ · yajñaḥ · yajvā · yajñāṅgaḥ · yajñavāhanaḥ