Declension table of ?buddhavat

Masculine	Singular	Dual	Plural
Nominative	buddhavān	buddhavantau	buddhavantaḥ
Vocative	buddhavan	buddhavantau	buddhavantaḥ
Accusative	buddhavantam	buddhavantau	buddhavataḥ
Instrumental	buddhavatā	buddhavadbhyām	buddhavadbhiḥ
Dative	buddhavate	buddhavadbhyām	buddhavadbhyaḥ
Ablative	buddhavataḥ	buddhavadbhyām	buddhavadbhyaḥ
Genitive	buddhavataḥ	buddhavatoḥ	buddhavatām
Locative	buddhavati	buddhavatoḥ	buddhavatsu

Compound buddhavat -

Adverb -buddhavantam