Declension table of ?nirnāṇaka

Neuter	Singular	Dual	Plural
Nominative	nirnāṇakam	nirnāṇake	nirnāṇakāni
Vocative	nirnāṇaka	nirnāṇake	nirnāṇakāni
Accusative	nirnāṇakam	nirnāṇake	nirnāṇakāni
Instrumental	nirnāṇakena	nirnāṇakābhyām	nirnāṇakaiḥ
Dative	nirnāṇakāya	nirnāṇakābhyām	nirnāṇakebhyaḥ
Ablative	nirnāṇakāt	nirnāṇakābhyām	nirnāṇakebhyaḥ
Genitive	nirnāṇakasya	nirnāṇakayoḥ	nirnāṇakānām
Locative	nirnāṇake	nirnāṇakayoḥ	nirnāṇakeṣu

Compound nirnāṇaka -

Adverb -nirnāṇakam -nirnāṇakāt