Declension table of ?bṛhadukṣa

Masculine	Singular	Dual	Plural
Nominative	bṛhadukṣaḥ	bṛhadukṣau	bṛhadukṣāḥ
Vocative	bṛhadukṣa	bṛhadukṣau	bṛhadukṣāḥ
Accusative	bṛhadukṣam	bṛhadukṣau	bṛhadukṣān
Instrumental	bṛhadukṣeṇa	bṛhadukṣābhyām	bṛhadukṣaiḥ bṛhadukṣebhiḥ
Dative	bṛhadukṣāya	bṛhadukṣābhyām	bṛhadukṣebhyaḥ
Ablative	bṛhadukṣāt	bṛhadukṣābhyām	bṛhadukṣebhyaḥ
Genitive	bṛhadukṣasya	bṛhadukṣayoḥ	bṛhadukṣāṇām
Locative	bṛhadukṣe	bṛhadukṣayoḥ	bṛhadukṣeṣu

Compound bṛhadukṣa -

Adverb -bṛhadukṣam -bṛhadukṣāt