Declension table of ?preya

Masculine	Singular	Dual	Plural
Nominative	preyaḥ	preyau	preyāḥ
Vocative	preya	preyau	preyāḥ
Accusative	preyam	preyau	preyān
Instrumental	preyeṇa	preyābhyām	preyaiḥ preyebhiḥ
Dative	preyāya	preyābhyām	preyebhyaḥ
Ablative	preyāt	preyābhyām	preyebhyaḥ
Genitive	preyasya	preyayoḥ	preyāṇām
Locative	preye	preyayoḥ	preyeṣu

Compound preya -

Adverb -preyam -preyāt