Declension table of ?dhūmāyiṣyat

Masculine	Singular	Dual	Plural
Nominative	dhūmāyiṣyan	dhūmāyiṣyantau	dhūmāyiṣyantaḥ
Vocative	dhūmāyiṣyan	dhūmāyiṣyantau	dhūmāyiṣyantaḥ
Accusative	dhūmāyiṣyantam	dhūmāyiṣyantau	dhūmāyiṣyataḥ
Instrumental	dhūmāyiṣyatā	dhūmāyiṣyadbhyām	dhūmāyiṣyadbhiḥ
Dative	dhūmāyiṣyate	dhūmāyiṣyadbhyām	dhūmāyiṣyadbhyaḥ
Ablative	dhūmāyiṣyataḥ	dhūmāyiṣyadbhyām	dhūmāyiṣyadbhyaḥ
Genitive	dhūmāyiṣyataḥ	dhūmāyiṣyatoḥ	dhūmāyiṣyatām
Locative	dhūmāyiṣyati	dhūmāyiṣyatoḥ	dhūmāyiṣyatsu

Compound dhūmāyiṣyat -

Adverb -dhūmāyiṣyantam