Declension table of ?vyāhanasya

Masculine	Singular	Dual	Plural
Nominative	vyāhanasyaḥ	vyāhanasyau	vyāhanasyāḥ
Vocative	vyāhanasya	vyāhanasyau	vyāhanasyāḥ
Accusative	vyāhanasyam	vyāhanasyau	vyāhanasyān
Instrumental	vyāhanasyena	vyāhanasyābhyām	vyāhanasyaiḥ vyāhanasyebhiḥ
Dative	vyāhanasyāya	vyāhanasyābhyām	vyāhanasyebhyaḥ
Ablative	vyāhanasyāt	vyāhanasyābhyām	vyāhanasyebhyaḥ
Genitive	vyāhanasyasya	vyāhanasyayoḥ	vyāhanasyānām
Locative	vyāhanasye	vyāhanasyayoḥ	vyāhanasyeṣu

Compound vyāhanasya -

Adverb -vyāhanasyam -vyāhanasyāt