Declension table of ?yeyāyeya

Neuter	Singular	Dual	Plural
Nominative	yeyāyeyam	yeyāyeye	yeyāyeyāni
Vocative	yeyāyeya	yeyāyeye	yeyāyeyāni
Accusative	yeyāyeyam	yeyāyeye	yeyāyeyāni
Instrumental	yeyāyeyena	yeyāyeyābhyām	yeyāyeyaiḥ
Dative	yeyāyeyāya	yeyāyeyābhyām	yeyāyeyebhyaḥ
Ablative	yeyāyeyāt	yeyāyeyābhyām	yeyāyeyebhyaḥ
Genitive	yeyāyeyasya	yeyāyeyayoḥ	yeyāyeyānām
Locative	yeyāyeye	yeyāyeyayoḥ	yeyāyeyeṣu

Compound yeyāyeya -

Adverb -yeyāyeyam -yeyāyeyāt