Atharvaveda 8.3.11

8.3.11

trír yātudhā́naḥ prásitiṃ ta etv r̥táṃ yó agne ánr̥tena hánti |
tám arcíṣā sphūrjáyan jātavedaḥ samakṣám enam gr̥ṇaté ní yuṅgdhi ||11||

Let the sorcerer thrice come within thy reach (? prásiti), who, O Agni, slays truth (ṛtá) with untruth; roaring [at] him with thy flame (arcís), O Jātavedas, do thou put him down (ni-yuj) before the eyes of the singer.