Declension table of ?bṛhadvasiṣṭha

Masculine	Singular	Dual	Plural
Nominative	bṛhadvasiṣṭhaḥ	bṛhadvasiṣṭhau	bṛhadvasiṣṭhāḥ
Vocative	bṛhadvasiṣṭha	bṛhadvasiṣṭhau	bṛhadvasiṣṭhāḥ
Accusative	bṛhadvasiṣṭham	bṛhadvasiṣṭhau	bṛhadvasiṣṭhān
Instrumental	bṛhadvasiṣṭhena	bṛhadvasiṣṭhābhyām	bṛhadvasiṣṭhaiḥ bṛhadvasiṣṭhebhiḥ
Dative	bṛhadvasiṣṭhāya	bṛhadvasiṣṭhābhyām	bṛhadvasiṣṭhebhyaḥ
Ablative	bṛhadvasiṣṭhāt	bṛhadvasiṣṭhābhyām	bṛhadvasiṣṭhebhyaḥ
Genitive	bṛhadvasiṣṭhasya	bṛhadvasiṣṭhayoḥ	bṛhadvasiṣṭhānām
Locative	bṛhadvasiṣṭhe	bṛhadvasiṣṭhayoḥ	bṛhadvasiṣṭheṣu

Compound bṛhadvasiṣṭha -

Adverb -bṛhadvasiṣṭham -bṛhadvasiṣṭhāt