Declension table of ?dvyahīnatva

Neuter	Singular	Dual	Plural
Nominative	dvyahīnatvam	dvyahīnatve	dvyahīnatvāni
Vocative	dvyahīnatva	dvyahīnatve	dvyahīnatvāni
Accusative	dvyahīnatvam	dvyahīnatve	dvyahīnatvāni
Instrumental	dvyahīnatvena	dvyahīnatvābhyām	dvyahīnatvaiḥ
Dative	dvyahīnatvāya	dvyahīnatvābhyām	dvyahīnatvebhyaḥ
Ablative	dvyahīnatvāt	dvyahīnatvābhyām	dvyahīnatvebhyaḥ
Genitive	dvyahīnatvasya	dvyahīnatvayoḥ	dvyahīnatvānām
Locative	dvyahīnatve	dvyahīnatvayoḥ	dvyahīnatveṣu

Compound dvyahīnatva -

Adverb -dvyahīnatvam -dvyahīnatvāt