Declension table of ?bulla

Masculine	Singular	Dual	Plural
Nominative	bullaḥ	bullau	bullāḥ
Vocative	bulla	bullau	bullāḥ
Accusative	bullam	bullau	bullān
Instrumental	bullena	bullābhyām	bullaiḥ bullebhiḥ
Dative	bullāya	bullābhyām	bullebhyaḥ
Ablative	bullāt	bullābhyām	bullebhyaḥ
Genitive	bullasya	bullayoḥ	bullānām
Locative	bulle	bullayoḥ	bulleṣu

Compound bulla -

Adverb -bullam -bullāt