Declension table of mahāvīrya

Neuter	Singular	Dual	Plural
Nominative	mahāvīryam	mahāvīrye	mahāvīryāṇi
Vocative	mahāvīrya	mahāvīrye	mahāvīryāṇi
Accusative	mahāvīryam	mahāvīrye	mahāvīryāṇi
Instrumental	mahāvīryeṇa	mahāvīryābhyām	mahāvīryaiḥ
Dative	mahāvīryāya	mahāvīryābhyām	mahāvīryebhyaḥ
Ablative	mahāvīryāt	mahāvīryābhyām	mahāvīryebhyaḥ
Genitive	mahāvīryasya	mahāvīryayoḥ	mahāvīryāṇām
Locative	mahāvīrye	mahāvīryayoḥ	mahāvīryeṣu

Compound mahāvīrya -

Adverb -mahāvīryam -mahāvīryāt