Declension table of īśvara

Neuter	Singular	Dual	Plural
Nominative	īśvaram	īśvare	īśvarāṇi
Vocative	īśvara	īśvare	īśvarāṇi
Accusative	īśvaram	īśvare	īśvarāṇi
Instrumental	īśvareṇa	īśvarābhyām	īśvaraiḥ
Dative	īśvarāya	īśvarābhyām	īśvarebhyaḥ
Ablative	īśvarāt	īśvarābhyām	īśvarebhyaḥ
Genitive	īśvarasya	īśvarayoḥ	īśvarāṇām
Locative	īśvare	īśvarayoḥ	īśvareṣu

Compound īśvara -

Adverb -īśvaram -īśvarāt