Declension table of ?cyāvayiṣyat

Masculine	Singular	Dual	Plural
Nominative	cyāvayiṣyan	cyāvayiṣyantau	cyāvayiṣyantaḥ
Vocative	cyāvayiṣyan	cyāvayiṣyantau	cyāvayiṣyantaḥ
Accusative	cyāvayiṣyantam	cyāvayiṣyantau	cyāvayiṣyataḥ
Instrumental	cyāvayiṣyatā	cyāvayiṣyadbhyām	cyāvayiṣyadbhiḥ
Dative	cyāvayiṣyate	cyāvayiṣyadbhyām	cyāvayiṣyadbhyaḥ
Ablative	cyāvayiṣyataḥ	cyāvayiṣyadbhyām	cyāvayiṣyadbhyaḥ
Genitive	cyāvayiṣyataḥ	cyāvayiṣyatoḥ	cyāvayiṣyatām
Locative	cyāvayiṣyati	cyāvayiṣyatoḥ	cyāvayiṣyatsu

Compound cyāvayiṣyat -

Adverb -cyāvayiṣyantam