Declension table of ?vikalpatva

Neuter	Singular	Dual	Plural
Nominative	vikalpatvam	vikalpatve	vikalpatvāni
Vocative	vikalpatva	vikalpatve	vikalpatvāni
Accusative	vikalpatvam	vikalpatve	vikalpatvāni
Instrumental	vikalpatvena	vikalpatvābhyām	vikalpatvaiḥ
Dative	vikalpatvāya	vikalpatvābhyām	vikalpatvebhyaḥ
Ablative	vikalpatvāt	vikalpatvābhyām	vikalpatvebhyaḥ
Genitive	vikalpatvasya	vikalpatvayoḥ	vikalpatvānām
Locative	vikalpatve	vikalpatvayoḥ	vikalpatveṣu

Compound vikalpatva -

Adverb -vikalpatvam -vikalpatvāt