Declension table of ?drāvayiṣyat

Masculine	Singular	Dual	Plural
Nominative	drāvayiṣyan	drāvayiṣyantau	drāvayiṣyantaḥ
Vocative	drāvayiṣyan	drāvayiṣyantau	drāvayiṣyantaḥ
Accusative	drāvayiṣyantam	drāvayiṣyantau	drāvayiṣyataḥ
Instrumental	drāvayiṣyatā	drāvayiṣyadbhyām	drāvayiṣyadbhiḥ
Dative	drāvayiṣyate	drāvayiṣyadbhyām	drāvayiṣyadbhyaḥ
Ablative	drāvayiṣyataḥ	drāvayiṣyadbhyām	drāvayiṣyadbhyaḥ
Genitive	drāvayiṣyataḥ	drāvayiṣyatoḥ	drāvayiṣyatām
Locative	drāvayiṣyati	drāvayiṣyatoḥ	drāvayiṣyatsu

Compound drāvayiṣyat -

Adverb -drāvayiṣyantam