RV 7.99.5
इन्द्राविष्णू दृंहिताः शम्बरस्य नव पुरो नवतिं च श्नथिष्टम् । शतं वर्चिनः सहस्रं च साकं हथो अप्रत्य् असुरस्य वीरान् ॥
indrāviṣṇū dṛṃhitāḥ śambarasya nava puro navatiṃ ca śnathiṣṭam | śataṃ varcinaḥ sahasraṃ ca sākaṃ hatho apraty asurasya vīrān ||
Devanagari rendered by HREEM from the edition's roman (IAST) text; the IAST is the edition's own.
Ye have destroyed, thou, Indra, and thou Visnu, Sambara's nine-and-ninety fenced castles. Ye Twain smote down a hundred times a thousand resistless heroes of the royal Varcin.
Translated by Ralph T. H. Griffith (1896)