Declension table of ?pariṣattva

Neuter	Singular	Dual	Plural
Nominative	pariṣattvam	pariṣattve	pariṣattvāni
Vocative	pariṣattva	pariṣattve	pariṣattvāni
Accusative	pariṣattvam	pariṣattve	pariṣattvāni
Instrumental	pariṣattvena	pariṣattvābhyām	pariṣattvaiḥ
Dative	pariṣattvāya	pariṣattvābhyām	pariṣattvebhyaḥ
Ablative	pariṣattvāt	pariṣattvābhyām	pariṣattvebhyaḥ
Genitive	pariṣattvasya	pariṣattvayoḥ	pariṣattvānām
Locative	pariṣattve	pariṣattvayoḥ	pariṣattveṣu

Compound pariṣattva -

Adverb -pariṣattvam -pariṣattvāt