Declension table of ?eya

Masculine	Singular	Dual	Plural
Nominative	eyaḥ	eyau	eyāḥ
Vocative	eya	eyau	eyāḥ
Accusative	eyam	eyau	eyān
Instrumental	eyena	eyābhyām	eyaiḥ eyebhiḥ
Dative	eyāya	eyābhyām	eyebhyaḥ
Ablative	eyāt	eyābhyām	eyebhyaḥ
Genitive	eyasya	eyayoḥ	eyānām
Locative	eye	eyayoḥ	eyeṣu

Compound eya -

Adverb -eyam -eyāt