Declension table of ?bṛṃhayiṣyat

Masculine	Singular	Dual	Plural
Nominative	bṛṃhayiṣyan	bṛṃhayiṣyantau	bṛṃhayiṣyantaḥ
Vocative	bṛṃhayiṣyan	bṛṃhayiṣyantau	bṛṃhayiṣyantaḥ
Accusative	bṛṃhayiṣyantam	bṛṃhayiṣyantau	bṛṃhayiṣyataḥ
Instrumental	bṛṃhayiṣyatā	bṛṃhayiṣyadbhyām	bṛṃhayiṣyadbhiḥ
Dative	bṛṃhayiṣyate	bṛṃhayiṣyadbhyām	bṛṃhayiṣyadbhyaḥ
Ablative	bṛṃhayiṣyataḥ	bṛṃhayiṣyadbhyām	bṛṃhayiṣyadbhyaḥ
Genitive	bṛṃhayiṣyataḥ	bṛṃhayiṣyatoḥ	bṛṃhayiṣyatām
Locative	bṛṃhayiṣyati	bṛṃhayiṣyatoḥ	bṛṃhayiṣyatsu

Compound bṛṃhayiṣyat -

Adverb -bṛṃhayiṣyantam