Declension table of ?vinirbhaya

Masculine	Singular	Dual	Plural
Nominative	vinirbhayaḥ	vinirbhayau	vinirbhayāḥ
Vocative	vinirbhaya	vinirbhayau	vinirbhayāḥ
Accusative	vinirbhayam	vinirbhayau	vinirbhayān
Instrumental	vinirbhayeṇa	vinirbhayābhyām	vinirbhayaiḥ vinirbhayebhiḥ
Dative	vinirbhayāya	vinirbhayābhyām	vinirbhayebhyaḥ
Ablative	vinirbhayāt	vinirbhayābhyām	vinirbhayebhyaḥ
Genitive	vinirbhayasya	vinirbhayayoḥ	vinirbhayāṇām
Locative	vinirbhaye	vinirbhayayoḥ	vinirbhayeṣu

Compound vinirbhaya -

Adverb -vinirbhayam -vinirbhayāt