Declension table of ?bhūsura

Masculine	Singular	Dual	Plural
Nominative	bhūsuraḥ	bhūsurau	bhūsurāḥ
Vocative	bhūsura	bhūsurau	bhūsurāḥ
Accusative	bhūsuram	bhūsurau	bhūsurān
Instrumental	bhūsureṇa	bhūsurābhyām	bhūsuraiḥ bhūsurebhiḥ
Dative	bhūsurāya	bhūsurābhyām	bhūsurebhyaḥ
Ablative	bhūsurāt	bhūsurābhyām	bhūsurebhyaḥ
Genitive	bhūsurasya	bhūsurayoḥ	bhūsurāṇām
Locative	bhūsure	bhūsurayoḥ	bhūsureṣu

Compound bhūsura -

Adverb -bhūsuram -bhūsurāt