Declension table of ?sparśāsahatva

Neuter	Singular	Dual	Plural
Nominative	sparśāsahatvam	sparśāsahatve	sparśāsahatvāni
Vocative	sparśāsahatva	sparśāsahatve	sparśāsahatvāni
Accusative	sparśāsahatvam	sparśāsahatve	sparśāsahatvāni
Instrumental	sparśāsahatvena	sparśāsahatvābhyām	sparśāsahatvaiḥ
Dative	sparśāsahatvāya	sparśāsahatvābhyām	sparśāsahatvebhyaḥ
Ablative	sparśāsahatvāt	sparśāsahatvābhyām	sparśāsahatvebhyaḥ
Genitive	sparśāsahatvasya	sparśāsahatvayoḥ	sparśāsahatvānām
Locative	sparśāsahatve	sparśāsahatvayoḥ	sparśāsahatveṣu

Compound sparśāsahatva -

Adverb -sparśāsahatvam -sparśāsahatvāt