Declension table of ?īśānya

Neuter	Singular	Dual	Plural
Nominative	īśānyam	īśānye	īśānyāni
Vocative	īśānya	īśānye	īśānyāni
Accusative	īśānyam	īśānye	īśānyāni
Instrumental	īśānyena	īśānyābhyām	īśānyaiḥ
Dative	īśānyāya	īśānyābhyām	īśānyebhyaḥ
Ablative	īśānyāt	īśānyābhyām	īśānyebhyaḥ
Genitive	īśānyasya	īśānyayoḥ	īśānyānām
Locative	īśānye	īśānyayoḥ	īśānyeṣu

Compound īśānya -

Adverb -īśānyam -īśānyāt