Declension table of karavīra

Neuter	Singular	Dual	Plural
Nominative	karavīram	karavīre	karavīrāṇi
Vocative	karavīra	karavīre	karavīrāṇi
Accusative	karavīram	karavīre	karavīrāṇi
Instrumental	karavīreṇa	karavīrābhyām	karavīraiḥ
Dative	karavīrāya	karavīrābhyām	karavīrebhyaḥ
Ablative	karavīrāt	karavīrābhyām	karavīrebhyaḥ
Genitive	karavīrasya	karavīrayoḥ	karavīrāṇām
Locative	karavīre	karavīrayoḥ	karavīreṣu

Compound karavīra -

Adverb -karavīram -karavīrāt