Declension table of ?brahmapiśāca

Masculine	Singular	Dual	Plural
Nominative	brahmapiśācaḥ	brahmapiśācau	brahmapiśācāḥ
Vocative	brahmapiśāca	brahmapiśācau	brahmapiśācāḥ
Accusative	brahmapiśācam	brahmapiśācau	brahmapiśācān
Instrumental	brahmapiśācena	brahmapiśācābhyām	brahmapiśācaiḥ brahmapiśācebhiḥ
Dative	brahmapiśācāya	brahmapiśācābhyām	brahmapiśācebhyaḥ
Ablative	brahmapiśācāt	brahmapiśācābhyām	brahmapiśācebhyaḥ
Genitive	brahmapiśācasya	brahmapiśācayoḥ	brahmapiśācānām
Locative	brahmapiśāce	brahmapiśācayoḥ	brahmapiśāceṣu

Compound brahmapiśāca -

Adverb -brahmapiśācam -brahmapiśācāt