Declension table of ?vimukhatva

Neuter	Singular	Dual	Plural
Nominative	vimukhatvam	vimukhatve	vimukhatvāni
Vocative	vimukhatva	vimukhatve	vimukhatvāni
Accusative	vimukhatvam	vimukhatve	vimukhatvāni
Instrumental	vimukhatvena	vimukhatvābhyām	vimukhatvaiḥ
Dative	vimukhatvāya	vimukhatvābhyām	vimukhatvebhyaḥ
Ablative	vimukhatvāt	vimukhatvābhyām	vimukhatvebhyaḥ
Genitive	vimukhatvasya	vimukhatvayoḥ	vimukhatvānām
Locative	vimukhatve	vimukhatvayoḥ	vimukhatveṣu

Compound vimukhatva -

Adverb -vimukhatvam -vimukhatvāt