Declension table of vyāpin

Masculine	Singular	Dual	Plural
Nominative	vyāpī	vyāpinau	vyāpinaḥ
Vocative	vyāpin	vyāpinau	vyāpinaḥ
Accusative	vyāpinam	vyāpinau	vyāpinaḥ
Instrumental	vyāpinā	vyāpibhyām	vyāpibhiḥ
Dative	vyāpine	vyāpibhyām	vyāpibhyaḥ
Ablative	vyāpinaḥ	vyāpibhyām	vyāpibhyaḥ
Genitive	vyāpinaḥ	vyāpinoḥ	vyāpinām
Locative	vyāpini	vyāpinoḥ	vyāpiṣu

Compound vyāpi -

Adverb -vyāpi