Declension table of ?prajñāvat

Masculine	Singular	Dual	Plural
Nominative	prajñāvān	prajñāvantau	prajñāvantaḥ
Vocative	prajñāvan	prajñāvantau	prajñāvantaḥ
Accusative	prajñāvantam	prajñāvantau	prajñāvataḥ
Instrumental	prajñāvatā	prajñāvadbhyām	prajñāvadbhiḥ
Dative	prajñāvate	prajñāvadbhyām	prajñāvadbhyaḥ
Ablative	prajñāvataḥ	prajñāvadbhyām	prajñāvadbhyaḥ
Genitive	prajñāvataḥ	prajñāvatoḥ	prajñāvatām
Locative	prajñāvati	prajñāvatoḥ	prajñāvatsu

Compound prajñāvat -

Adverb -prajñāvantam