Declension table of ?viratha

Masculine	Singular	Dual	Plural
Nominative	virathaḥ	virathau	virathāḥ
Vocative	viratha	virathau	virathāḥ
Accusative	viratham	virathau	virathān
Instrumental	virathena	virathābhyām	virathaiḥ virathebhiḥ
Dative	virathāya	virathābhyām	virathebhyaḥ
Ablative	virathāt	virathābhyām	virathebhyaḥ
Genitive	virathasya	virathayoḥ	virathānām
Locative	virathe	virathayoḥ	viratheṣu

Compound viratha -

Adverb -viratham -virathāt