Declension table of ?marṣiṣyat

Masculine	Singular	Dual	Plural
Nominative	marṣiṣyan	marṣiṣyantau	marṣiṣyantaḥ
Vocative	marṣiṣyan	marṣiṣyantau	marṣiṣyantaḥ
Accusative	marṣiṣyantam	marṣiṣyantau	marṣiṣyataḥ
Instrumental	marṣiṣyatā	marṣiṣyadbhyām	marṣiṣyadbhiḥ
Dative	marṣiṣyate	marṣiṣyadbhyām	marṣiṣyadbhyaḥ
Ablative	marṣiṣyataḥ	marṣiṣyadbhyām	marṣiṣyadbhyaḥ
Genitive	marṣiṣyataḥ	marṣiṣyatoḥ	marṣiṣyatām
Locative	marṣiṣyati	marṣiṣyatoḥ	marṣiṣyatsu

Compound marṣiṣyat -

Adverb -marṣiṣyantam