Declension table of suvīra

Masculine	Singular	Dual	Plural
Nominative	suvīraḥ	suvīrau	suvīrāḥ
Vocative	suvīra	suvīrau	suvīrāḥ
Accusative	suvīram	suvīrau	suvīrān
Instrumental	suvīreṇa	suvīrābhyām	suvīraiḥ suvīrebhiḥ
Dative	suvīrāya	suvīrābhyām	suvīrebhyaḥ
Ablative	suvīrāt	suvīrābhyām	suvīrebhyaḥ
Genitive	suvīrasya	suvīrayoḥ	suvīrāṇām
Locative	suvīre	suvīrayoḥ	suvīreṣu

Compound suvīra -

Adverb -suvīram -suvīrāt