Declension table of ?gaudeya

Masculine	Singular	Dual	Plural
Nominative	gaudeyaḥ	gaudeyau	gaudeyāḥ
Vocative	gaudeya	gaudeyau	gaudeyāḥ
Accusative	gaudeyam	gaudeyau	gaudeyān
Instrumental	gaudeyena	gaudeyābhyām	gaudeyaiḥ gaudeyebhiḥ
Dative	gaudeyāya	gaudeyābhyām	gaudeyebhyaḥ
Ablative	gaudeyāt	gaudeyābhyām	gaudeyebhyaḥ
Genitive	gaudeyasya	gaudeyayoḥ	gaudeyānām
Locative	gaudeye	gaudeyayoḥ	gaudeyeṣu

Compound gaudeya -

Adverb -gaudeyam -gaudeyāt