Declension table of ?īṣaduṣṇa

Masculine	Singular	Dual	Plural
Nominative	īṣaduṣṇaḥ	īṣaduṣṇau	īṣaduṣṇāḥ
Vocative	īṣaduṣṇa	īṣaduṣṇau	īṣaduṣṇāḥ
Accusative	īṣaduṣṇam	īṣaduṣṇau	īṣaduṣṇān
Instrumental	īṣaduṣṇena	īṣaduṣṇābhyām	īṣaduṣṇaiḥ īṣaduṣṇebhiḥ
Dative	īṣaduṣṇāya	īṣaduṣṇābhyām	īṣaduṣṇebhyaḥ
Ablative	īṣaduṣṇāt	īṣaduṣṇābhyām	īṣaduṣṇebhyaḥ
Genitive	īṣaduṣṇasya	īṣaduṣṇayoḥ	īṣaduṣṇānām
Locative	īṣaduṣṇe	īṣaduṣṇayoḥ	īṣaduṣṇeṣu

Compound īṣaduṣṇa -

Adverb -īṣaduṣṇam -īṣaduṣṇāt