AVŚ 8.4.19
प्र वर्तय दिवो ऽश्मानम् इन्द्र सोमशितं मघवन्त् सं शिशाधि । प्राक्तो अपाक्तो अधराद् उदक्तो ऽभि जहि रक्षसः पर्वतेन ॥१९॥
pra vartaya divo 'śmānam indra somaśitaṃ maghavant saṃ śiśādhi | prākto apākto adharād udakto 'bhi jahi rakṣasaḥ parvatena ||19||
Devanagari rendered by HREEM from the edition's roman (IAST) text; the IAST is the edition's own.
Cause the stone to roll forth from the sky, O Indra; [it,] sharpened by Soma, do thou wholly sharpen, O liberal one; from before, from away, from below, from above, do thou smite upon the demoniacs with a mountain.
Translated by William Dwight Whitney (1905)