Declension table of ?parivarman

Neuter	Singular	Dual	Plural
Nominative	parivarma	parivarmaṇī	parivarmāṇi
Vocative	parivarman parivarma	parivarmaṇī	parivarmāṇi
Accusative	parivarma	parivarmaṇī	parivarmāṇi
Instrumental	parivarmaṇā	parivarmabhyām	parivarmabhiḥ
Dative	parivarmaṇe	parivarmabhyām	parivarmabhyaḥ
Ablative	parivarmaṇaḥ	parivarmabhyām	parivarmabhyaḥ
Genitive	parivarmaṇaḥ	parivarmaṇoḥ	parivarmaṇām
Locative	parivarmaṇi	parivarmaṇoḥ	parivarmasu

Compound parivarma -

Adverb -parivarma -parivarmam