Declension table of nirīśvara

Neuter	Singular	Dual	Plural
Nominative	nirīśvaram	nirīśvare	nirīśvarāṇi
Vocative	nirīśvara	nirīśvare	nirīśvarāṇi
Accusative	nirīśvaram	nirīśvare	nirīśvarāṇi
Instrumental	nirīśvareṇa	nirīśvarābhyām	nirīśvaraiḥ
Dative	nirīśvarāya	nirīśvarābhyām	nirīśvarebhyaḥ
Ablative	nirīśvarāt	nirīśvarābhyām	nirīśvarebhyaḥ
Genitive	nirīśvarasya	nirīśvarayoḥ	nirīśvarāṇām
Locative	nirīśvare	nirīśvarayoḥ	nirīśvareṣu

Compound nirīśvara -

Adverb -nirīśvaram -nirīśvarāt