Declension table of ?suśva

Masculine	Singular	Dual	Plural
Nominative	suśvaḥ	suśvau	suśvāḥ
Vocative	suśva	suśvau	suśvāḥ
Accusative	suśvam	suśvau	suśvān
Instrumental	suśvena	suśvābhyām	suśvaiḥ suśvebhiḥ
Dative	suśvāya	suśvābhyām	suśvebhyaḥ
Ablative	suśvāt	suśvābhyām	suśvebhyaḥ
Genitive	suśvasya	suśvayoḥ	suśvānām
Locative	suśve	suśvayoḥ	suśveṣu

Compound suśva -

Adverb -suśvam -suśvāt