Declension table of parivartana

Masculine	Singular	Dual	Plural
Nominative	parivartanaḥ	parivartanau	parivartanāḥ
Vocative	parivartana	parivartanau	parivartanāḥ
Accusative	parivartanam	parivartanau	parivartanān
Instrumental	parivartanena	parivartanābhyām	parivartanaiḥ parivartanebhiḥ
Dative	parivartanāya	parivartanābhyām	parivartanebhyaḥ
Ablative	parivartanāt	parivartanābhyām	parivartanebhyaḥ
Genitive	parivartanasya	parivartanayoḥ	parivartanānām
Locative	parivartane	parivartanayoḥ	parivartaneṣu

Compound parivartana -

Adverb -parivartanam -parivartanāt