Declension table of ?virāga

Masculine	Singular	Dual	Plural
Nominative	virāgaḥ	virāgau	virāgāḥ
Vocative	virāga	virāgau	virāgāḥ
Accusative	virāgam	virāgau	virāgān
Instrumental	virāgeṇa	virāgābhyām	virāgaiḥ virāgebhiḥ
Dative	virāgāya	virāgābhyām	virāgebhyaḥ
Ablative	virāgāt	virāgābhyām	virāgebhyaḥ
Genitive	virāgasya	virāgayoḥ	virāgāṇām
Locative	virāge	virāgayoḥ	virāgeṣu

Compound virāga -

Adverb -virāgam -virāgāt