Declension table of ?purupraśasta

Neuter	Singular	Dual	Plural
Nominative	purupraśastam	purupraśaste	purupraśastāni
Vocative	purupraśasta	purupraśaste	purupraśastāni
Accusative	purupraśastam	purupraśaste	purupraśastāni
Instrumental	purupraśastena	purupraśastābhyām	purupraśastaiḥ
Dative	purupraśastāya	purupraśastābhyām	purupraśastebhyaḥ
Ablative	purupraśastāt	purupraśastābhyām	purupraśastebhyaḥ
Genitive	purupraśastasya	purupraśastayoḥ	purupraśastānām
Locative	purupraśaste	purupraśastayoḥ	purupraśasteṣu

Compound purupraśasta -

Adverb -purupraśastam -purupraśastāt