Declension table of ?susattva

Neuter	Singular	Dual	Plural
Nominative	susattvam	susattve	susattvāni
Vocative	susattva	susattve	susattvāni
Accusative	susattvam	susattve	susattvāni
Instrumental	susattvena	susattvābhyām	susattvaiḥ
Dative	susattvāya	susattvābhyām	susattvebhyaḥ
Ablative	susattvāt	susattvābhyām	susattvebhyaḥ
Genitive	susattvasya	susattvayoḥ	susattvānām
Locative	susattve	susattvayoḥ	susattveṣu

Compound susattva -

Adverb -susattvam -susattvāt