Declension table of ?neyārthatva

Neuter	Singular	Dual	Plural
Nominative	neyārthatvam	neyārthatve	neyārthatvāni
Vocative	neyārthatva	neyārthatve	neyārthatvāni
Accusative	neyārthatvam	neyārthatve	neyārthatvāni
Instrumental	neyārthatvena	neyārthatvābhyām	neyārthatvaiḥ
Dative	neyārthatvāya	neyārthatvābhyām	neyārthatvebhyaḥ
Ablative	neyārthatvāt	neyārthatvābhyām	neyārthatvebhyaḥ
Genitive	neyārthatvasya	neyārthatvayoḥ	neyārthatvānām
Locative	neyārthatve	neyārthatvayoḥ	neyārthatveṣu

Compound neyārthatva -

Adverb -neyārthatvam -neyārthatvāt