Declension table of ?saniyamatva

Neuter	Singular	Dual	Plural
Nominative	saniyamatvam	saniyamatve	saniyamatvāni
Vocative	saniyamatva	saniyamatve	saniyamatvāni
Accusative	saniyamatvam	saniyamatve	saniyamatvāni
Instrumental	saniyamatvena	saniyamatvābhyām	saniyamatvaiḥ
Dative	saniyamatvāya	saniyamatvābhyām	saniyamatvebhyaḥ
Ablative	saniyamatvāt	saniyamatvābhyām	saniyamatvebhyaḥ
Genitive	saniyamatvasya	saniyamatvayoḥ	saniyamatvānām
Locative	saniyamatve	saniyamatvayoḥ	saniyamatveṣu

Compound saniyamatva -

Adverb -saniyamatvam -saniyamatvāt