Declension table of ?rīviṣyat

Masculine	Singular	Dual	Plural
Nominative	rīviṣyan	rīviṣyantau	rīviṣyantaḥ
Vocative	rīviṣyan	rīviṣyantau	rīviṣyantaḥ
Accusative	rīviṣyantam	rīviṣyantau	rīviṣyataḥ
Instrumental	rīviṣyatā	rīviṣyadbhyām	rīviṣyadbhiḥ
Dative	rīviṣyate	rīviṣyadbhyām	rīviṣyadbhyaḥ
Ablative	rīviṣyataḥ	rīviṣyadbhyām	rīviṣyadbhyaḥ
Genitive	rīviṣyataḥ	rīviṣyatoḥ	rīviṣyatām
Locative	rīviṣyati	rīviṣyatoḥ	rīviṣyatsu

Compound rīviṣyat -

Adverb -rīviṣyantam