Declension table of ?samavīrya

Neuter	Singular	Dual	Plural
Nominative	samavīryam	samavīrye	samavīryāṇi
Vocative	samavīrya	samavīrye	samavīryāṇi
Accusative	samavīryam	samavīrye	samavīryāṇi
Instrumental	samavīryeṇa	samavīryābhyām	samavīryaiḥ
Dative	samavīryāya	samavīryābhyām	samavīryebhyaḥ
Ablative	samavīryāt	samavīryābhyām	samavīryebhyaḥ
Genitive	samavīryasya	samavīryayoḥ	samavīryāṇām
Locative	samavīrye	samavīryayoḥ	samavīryeṣu

Compound samavīrya -

Adverb -samavīryam -samavīryāt