Declension table of ?parivṛddha

Neuter	Singular	Dual	Plural
Nominative	parivṛddham	parivṛddhe	parivṛddhāni
Vocative	parivṛddha	parivṛddhe	parivṛddhāni
Accusative	parivṛddham	parivṛddhe	parivṛddhāni
Instrumental	parivṛddhena	parivṛddhābhyām	parivṛddhaiḥ
Dative	parivṛddhāya	parivṛddhābhyām	parivṛddhebhyaḥ
Ablative	parivṛddhāt	parivṛddhābhyām	parivṛddhebhyaḥ
Genitive	parivṛddhasya	parivṛddhayoḥ	parivṛddhānām
Locative	parivṛddhe	parivṛddhayoḥ	parivṛddheṣu

Compound parivṛddha -

Adverb -parivṛddham -parivṛddhāt