Declension table of ?pratinivartana

Neuter	Singular	Dual	Plural
Nominative	pratinivartanam	pratinivartane	pratinivartanāni
Vocative	pratinivartana	pratinivartane	pratinivartanāni
Accusative	pratinivartanam	pratinivartane	pratinivartanāni
Instrumental	pratinivartanena	pratinivartanābhyām	pratinivartanaiḥ
Dative	pratinivartanāya	pratinivartanābhyām	pratinivartanebhyaḥ
Ablative	pratinivartanāt	pratinivartanābhyām	pratinivartanebhyaḥ
Genitive	pratinivartanasya	pratinivartanayoḥ	pratinivartanānām
Locative	pratinivartane	pratinivartanayoḥ	pratinivartaneṣu

Compound pratinivartana -

Adverb -pratinivartanam -pratinivartanāt