Declension table of ?tumbiṣyat

Masculine	Singular	Dual	Plural
Nominative	tumbiṣyan	tumbiṣyantau	tumbiṣyantaḥ
Vocative	tumbiṣyan	tumbiṣyantau	tumbiṣyantaḥ
Accusative	tumbiṣyantam	tumbiṣyantau	tumbiṣyataḥ
Instrumental	tumbiṣyatā	tumbiṣyadbhyām	tumbiṣyadbhiḥ
Dative	tumbiṣyate	tumbiṣyadbhyām	tumbiṣyadbhyaḥ
Ablative	tumbiṣyataḥ	tumbiṣyadbhyām	tumbiṣyadbhyaḥ
Genitive	tumbiṣyataḥ	tumbiṣyatoḥ	tumbiṣyatām
Locative	tumbiṣyati	tumbiṣyatoḥ	tumbiṣyatsu

Compound tumbiṣyat -

Adverb -tumbiṣyantam