Declension table of ?ruvatha

Masculine	Singular	Dual	Plural
Nominative	ruvathaḥ	ruvathau	ruvathāḥ
Vocative	ruvatha	ruvathau	ruvathāḥ
Accusative	ruvatham	ruvathau	ruvathān
Instrumental	ruvathena	ruvathābhyām	ruvathaiḥ ruvathebhiḥ
Dative	ruvathāya	ruvathābhyām	ruvathebhyaḥ
Ablative	ruvathāt	ruvathābhyām	ruvathebhyaḥ
Genitive	ruvathasya	ruvathayoḥ	ruvathānām
Locative	ruvathe	ruvathayoḥ	ruvatheṣu

Compound ruvatha -

Adverb -ruvatham -ruvathāt