Declension table of ?yeṣiṣyat

Masculine	Singular	Dual	Plural
Nominative	yeṣiṣyan	yeṣiṣyantau	yeṣiṣyantaḥ
Vocative	yeṣiṣyan	yeṣiṣyantau	yeṣiṣyantaḥ
Accusative	yeṣiṣyantam	yeṣiṣyantau	yeṣiṣyataḥ
Instrumental	yeṣiṣyatā	yeṣiṣyadbhyām	yeṣiṣyadbhiḥ
Dative	yeṣiṣyate	yeṣiṣyadbhyām	yeṣiṣyadbhyaḥ
Ablative	yeṣiṣyataḥ	yeṣiṣyadbhyām	yeṣiṣyadbhyaḥ
Genitive	yeṣiṣyataḥ	yeṣiṣyatoḥ	yeṣiṣyatām
Locative	yeṣiṣyati	yeṣiṣyatoḥ	yeṣiṣyatsu

Compound yeṣiṣyat -

Adverb -yeṣiṣyantam