Declension table of ?śāmayiṣyat

Masculine	Singular	Dual	Plural
Nominative	śāmayiṣyan	śāmayiṣyantau	śāmayiṣyantaḥ
Vocative	śāmayiṣyan	śāmayiṣyantau	śāmayiṣyantaḥ
Accusative	śāmayiṣyantam	śāmayiṣyantau	śāmayiṣyataḥ
Instrumental	śāmayiṣyatā	śāmayiṣyadbhyām	śāmayiṣyadbhiḥ
Dative	śāmayiṣyate	śāmayiṣyadbhyām	śāmayiṣyadbhyaḥ
Ablative	śāmayiṣyataḥ	śāmayiṣyadbhyām	śāmayiṣyadbhyaḥ
Genitive	śāmayiṣyataḥ	śāmayiṣyatoḥ	śāmayiṣyatām
Locative	śāmayiṣyati	śāmayiṣyatoḥ	śāmayiṣyatsu

Compound śāmayiṣyat -

Adverb -śāmayiṣyantam