Declension table of bṛhatkṣatra

Masculine	Singular	Dual	Plural
Nominative	bṛhatkṣatraḥ	bṛhatkṣatrau	bṛhatkṣatrāḥ
Vocative	bṛhatkṣatra	bṛhatkṣatrau	bṛhatkṣatrāḥ
Accusative	bṛhatkṣatram	bṛhatkṣatrau	bṛhatkṣatrān
Instrumental	bṛhatkṣatreṇa	bṛhatkṣatrābhyām	bṛhatkṣatraiḥ bṛhatkṣatrebhiḥ
Dative	bṛhatkṣatrāya	bṛhatkṣatrābhyām	bṛhatkṣatrebhyaḥ
Ablative	bṛhatkṣatrāt	bṛhatkṣatrābhyām	bṛhatkṣatrebhyaḥ
Genitive	bṛhatkṣatrasya	bṛhatkṣatrayoḥ	bṛhatkṣatrāṇām
Locative	bṛhatkṣatre	bṛhatkṣatrayoḥ	bṛhatkṣatreṣu

Compound bṛhatkṣatra -

Adverb -bṛhatkṣatram -bṛhatkṣatrāt