Declension table of ?jaṅkṣiṣyat

Masculine	Singular	Dual	Plural
Nominative	jaṅkṣiṣyan	jaṅkṣiṣyantau	jaṅkṣiṣyantaḥ
Vocative	jaṅkṣiṣyan	jaṅkṣiṣyantau	jaṅkṣiṣyantaḥ
Accusative	jaṅkṣiṣyantam	jaṅkṣiṣyantau	jaṅkṣiṣyataḥ
Instrumental	jaṅkṣiṣyatā	jaṅkṣiṣyadbhyām	jaṅkṣiṣyadbhiḥ
Dative	jaṅkṣiṣyate	jaṅkṣiṣyadbhyām	jaṅkṣiṣyadbhyaḥ
Ablative	jaṅkṣiṣyataḥ	jaṅkṣiṣyadbhyām	jaṅkṣiṣyadbhyaḥ
Genitive	jaṅkṣiṣyataḥ	jaṅkṣiṣyatoḥ	jaṅkṣiṣyatām
Locative	jaṅkṣiṣyati	jaṅkṣiṣyatoḥ	jaṅkṣiṣyatsu

Compound jaṅkṣiṣyat -

Adverb -jaṅkṣiṣyantam