Declension table of ?niramaṇa

Masculine	Singular	Dual	Plural
Nominative	niramaṇaḥ	niramaṇau	niramaṇāḥ
Vocative	niramaṇa	niramaṇau	niramaṇāḥ
Accusative	niramaṇam	niramaṇau	niramaṇān
Instrumental	niramaṇena	niramaṇābhyām	niramaṇaiḥ
Dative	niramaṇāya	niramaṇābhyām	niramaṇebhyaḥ
Ablative	niramaṇāt	niramaṇābhyām	niramaṇebhyaḥ
Genitive	niramaṇasya	niramaṇayoḥ	niramaṇānām
Locative	niramaṇe	niramaṇayoḥ	niramaṇeṣu

Compound niramaṇa -

Adverb -niramaṇam -niramaṇāt