Declension table of ?iṣṭāśva

Neuter	Singular	Dual	Plural
Nominative	iṣṭāśvam	iṣṭāśve	iṣṭāśvāni
Vocative	iṣṭāśva	iṣṭāśve	iṣṭāśvāni
Accusative	iṣṭāśvam	iṣṭāśve	iṣṭāśvāni
Instrumental	iṣṭāśvena	iṣṭāśvābhyām	iṣṭāśvaiḥ
Dative	iṣṭāśvāya	iṣṭāśvābhyām	iṣṭāśvebhyaḥ
Ablative	iṣṭāśvāt	iṣṭāśvābhyām	iṣṭāśvebhyaḥ
Genitive	iṣṭāśvasya	iṣṭāśvayoḥ	iṣṭāśvānām
Locative	iṣṭāśve	iṣṭāśvayoḥ	iṣṭāśveṣu

Compound iṣṭāśva -

Adverb -iṣṭāśvam -iṣṭāśvāt