Declension table of ?anupeya

Masculine	Singular	Dual	Plural
Nominative	anupeyaḥ	anupeyau	anupeyāḥ
Vocative	anupeya	anupeyau	anupeyāḥ
Accusative	anupeyam	anupeyau	anupeyān
Instrumental	anupeyena	anupeyābhyām	anupeyaiḥ anupeyebhiḥ
Dative	anupeyāya	anupeyābhyām	anupeyebhyaḥ
Ablative	anupeyāt	anupeyābhyām	anupeyebhyaḥ
Genitive	anupeyasya	anupeyayoḥ	anupeyānām
Locative	anupeye	anupeyayoḥ	anupeyeṣu

Compound anupeya -

Adverb -anupeyam -anupeyāt