Declension table of ?nirnāyaka

Neuter	Singular	Dual	Plural
Nominative	nirnāyakam	nirnāyake	nirnāyakāni
Vocative	nirnāyaka	nirnāyake	nirnāyakāni
Accusative	nirnāyakam	nirnāyake	nirnāyakāni
Instrumental	nirnāyakena	nirnāyakābhyām	nirnāyakaiḥ
Dative	nirnāyakāya	nirnāyakābhyām	nirnāyakebhyaḥ
Ablative	nirnāyakāt	nirnāyakābhyām	nirnāyakebhyaḥ
Genitive	nirnāyakasya	nirnāyakayoḥ	nirnāyakānām
Locative	nirnāyake	nirnāyakayoḥ	nirnāyakeṣu

Compound nirnāyaka -

Adverb -nirnāyakam -nirnāyakāt