Declension table of ?teviṣyat

Masculine	Singular	Dual	Plural
Nominative	teviṣyan	teviṣyantau	teviṣyantaḥ
Vocative	teviṣyan	teviṣyantau	teviṣyantaḥ
Accusative	teviṣyantam	teviṣyantau	teviṣyataḥ
Instrumental	teviṣyatā	teviṣyadbhyām	teviṣyadbhiḥ
Dative	teviṣyate	teviṣyadbhyām	teviṣyadbhyaḥ
Ablative	teviṣyataḥ	teviṣyadbhyām	teviṣyadbhyaḥ
Genitive	teviṣyataḥ	teviṣyatoḥ	teviṣyatām
Locative	teviṣyati	teviṣyatoḥ	teviṣyatsu

Compound teviṣyat -

Adverb -teviṣyantam