Declension table of ?japiṣyat

Masculine	Singular	Dual	Plural
Nominative	japiṣyan	japiṣyantau	japiṣyantaḥ
Vocative	japiṣyan	japiṣyantau	japiṣyantaḥ
Accusative	japiṣyantam	japiṣyantau	japiṣyataḥ
Instrumental	japiṣyatā	japiṣyadbhyām	japiṣyadbhiḥ
Dative	japiṣyate	japiṣyadbhyām	japiṣyadbhyaḥ
Ablative	japiṣyataḥ	japiṣyadbhyām	japiṣyadbhyaḥ
Genitive	japiṣyataḥ	japiṣyatoḥ	japiṣyatām
Locative	japiṣyati	japiṣyatoḥ	japiṣyatsu

Compound japiṣyat -

Adverb -japiṣyantam