Declension table of ?mandavīrya

Masculine	Singular	Dual	Plural
Nominative	mandavīryaḥ	mandavīryau	mandavīryāḥ
Vocative	mandavīrya	mandavīryau	mandavīryāḥ
Accusative	mandavīryam	mandavīryau	mandavīryān
Instrumental	mandavīryeṇa	mandavīryābhyām	mandavīryaiḥ mandavīryebhiḥ
Dative	mandavīryāya	mandavīryābhyām	mandavīryebhyaḥ
Ablative	mandavīryāt	mandavīryābhyām	mandavīryebhyaḥ
Genitive	mandavīryasya	mandavīryayoḥ	mandavīryāṇām
Locative	mandavīrye	mandavīryayoḥ	mandavīryeṣu

Compound mandavīrya -

Adverb -mandavīryam -mandavīryāt