Declension table of ?sasattva

Masculine	Singular	Dual	Plural
Nominative	sasattvaḥ	sasattvau	sasattvāḥ
Vocative	sasattva	sasattvau	sasattvāḥ
Accusative	sasattvam	sasattvau	sasattvān
Instrumental	sasattvena	sasattvābhyām	sasattvaiḥ sasattvebhiḥ
Dative	sasattvāya	sasattvābhyām	sasattvebhyaḥ
Ablative	sasattvāt	sasattvābhyām	sasattvebhyaḥ
Genitive	sasattvasya	sasattvayoḥ	sasattvānām
Locative	sasattve	sasattvayoḥ	sasattveṣu

Compound sasattva -

Adverb -sasattvam -sasattvāt