Declension table of ?bṛhadgṛha

Masculine	Singular	Dual	Plural
Nominative	bṛhadgṛhaḥ	bṛhadgṛhau	bṛhadgṛhāḥ
Vocative	bṛhadgṛha	bṛhadgṛhau	bṛhadgṛhāḥ
Accusative	bṛhadgṛham	bṛhadgṛhau	bṛhadgṛhān
Instrumental	bṛhadgṛheṇa	bṛhadgṛhābhyām	bṛhadgṛhaiḥ bṛhadgṛhebhiḥ
Dative	bṛhadgṛhāya	bṛhadgṛhābhyām	bṛhadgṛhebhyaḥ
Ablative	bṛhadgṛhāt	bṛhadgṛhābhyām	bṛhadgṛhebhyaḥ
Genitive	bṛhadgṛhasya	bṛhadgṛhayoḥ	bṛhadgṛhāṇām
Locative	bṛhadgṛhe	bṛhadgṛhayoḥ	bṛhadgṛheṣu

Compound bṛhadgṛha -

Adverb -bṛhadgṛham -bṛhadgṛhāt