Declension table of ?iṣumātra

Masculine	Singular	Dual	Plural
Nominative	iṣumātraḥ	iṣumātrau	iṣumātrāḥ
Vocative	iṣumātra	iṣumātrau	iṣumātrāḥ
Accusative	iṣumātram	iṣumātrau	iṣumātrān
Instrumental	iṣumātreṇa	iṣumātrābhyām	iṣumātraiḥ iṣumātrebhiḥ
Dative	iṣumātrāya	iṣumātrābhyām	iṣumātrebhyaḥ
Ablative	iṣumātrāt	iṣumātrābhyām	iṣumātrebhyaḥ
Genitive	iṣumātrasya	iṣumātrayoḥ	iṣumātrāṇām
Locative	iṣumātre	iṣumātrayoḥ	iṣumātreṣu

Compound iṣumātra -

Adverb -iṣumātram -iṣumātrāt