Declension table of ?bṛhata

Masculine	Singular	Dual	Plural
Nominative	bṛhataḥ	bṛhatau	bṛhatāḥ
Vocative	bṛhata	bṛhatau	bṛhatāḥ
Accusative	bṛhatam	bṛhatau	bṛhatān
Instrumental	bṛhatena	bṛhatābhyām	bṛhataiḥ bṛhatebhiḥ
Dative	bṛhatāya	bṛhatābhyām	bṛhatebhyaḥ
Ablative	bṛhatāt	bṛhatābhyām	bṛhatebhyaḥ
Genitive	bṛhatasya	bṛhatayoḥ	bṛhatānām
Locative	bṛhate	bṛhatayoḥ	bṛhateṣu

Compound bṛhata -

Adverb -bṛhatam -bṛhatāt