Declension table of ?topiṣyat

Masculine	Singular	Dual	Plural
Nominative	topiṣyan	topiṣyantau	topiṣyantaḥ
Vocative	topiṣyan	topiṣyantau	topiṣyantaḥ
Accusative	topiṣyantam	topiṣyantau	topiṣyataḥ
Instrumental	topiṣyatā	topiṣyadbhyām	topiṣyadbhiḥ
Dative	topiṣyate	topiṣyadbhyām	topiṣyadbhyaḥ
Ablative	topiṣyataḥ	topiṣyadbhyām	topiṣyadbhyaḥ
Genitive	topiṣyataḥ	topiṣyatoḥ	topiṣyatām
Locative	topiṣyati	topiṣyatoḥ	topiṣyatsu

Compound topiṣyat -

Adverb -topiṣyantam