Declension table of ?vyapaneya

Masculine	Singular	Dual	Plural
Nominative	vyapaneyaḥ	vyapaneyau	vyapaneyāḥ
Vocative	vyapaneya	vyapaneyau	vyapaneyāḥ
Accusative	vyapaneyam	vyapaneyau	vyapaneyān
Instrumental	vyapaneyena	vyapaneyābhyām	vyapaneyaiḥ vyapaneyebhiḥ
Dative	vyapaneyāya	vyapaneyābhyām	vyapaneyebhyaḥ
Ablative	vyapaneyāt	vyapaneyābhyām	vyapaneyebhyaḥ
Genitive	vyapaneyasya	vyapaneyayoḥ	vyapaneyānām
Locative	vyapaneye	vyapaneyayoḥ	vyapaneyeṣu

Compound vyapaneya -

Adverb -vyapaneyam -vyapaneyāt