Declension table of ?arbuka

Masculine	Singular	Dual	Plural
Nominative	arbukaḥ	arbukau	arbukāḥ
Vocative	arbuka	arbukau	arbukāḥ
Accusative	arbukam	arbukau	arbukān
Instrumental	arbukeṇa	arbukābhyām	arbukaiḥ arbukebhiḥ
Dative	arbukāya	arbukābhyām	arbukebhyaḥ
Ablative	arbukāt	arbukābhyām	arbukebhyaḥ
Genitive	arbukasya	arbukayoḥ	arbukāṇām
Locative	arbuke	arbukayoḥ	arbukeṣu

Compound arbuka -

Adverb -arbukam -arbukāt