Declension table of suvīra

Neuter	Singular	Dual	Plural
Nominative	suvīram	suvīre	suvīrāṇi
Vocative	suvīra	suvīre	suvīrāṇi
Accusative	suvīram	suvīre	suvīrāṇi
Instrumental	suvīreṇa	suvīrābhyām	suvīraiḥ
Dative	suvīrāya	suvīrābhyām	suvīrebhyaḥ
Ablative	suvīrāt	suvīrābhyām	suvīrebhyaḥ
Genitive	suvīrasya	suvīrayoḥ	suvīrāṇām
Locative	suvīre	suvīrayoḥ	suvīreṣu

Compound suvīra -

Adverb -suvīram -suvīrāt