Declension table of ?dvādaśabhāva

Masculine	Singular	Dual	Plural
Nominative	dvādaśabhāvaḥ	dvādaśabhāvau	dvādaśabhāvāḥ
Vocative	dvādaśabhāva	dvādaśabhāvau	dvādaśabhāvāḥ
Accusative	dvādaśabhāvam	dvādaśabhāvau	dvādaśabhāvān
Instrumental	dvādaśabhāvena	dvādaśabhāvābhyām	dvādaśabhāvaiḥ dvādaśabhāvebhiḥ
Dative	dvādaśabhāvāya	dvādaśabhāvābhyām	dvādaśabhāvebhyaḥ
Ablative	dvādaśabhāvāt	dvādaśabhāvābhyām	dvādaśabhāvebhyaḥ
Genitive	dvādaśabhāvasya	dvādaśabhāvayoḥ	dvādaśabhāvānām
Locative	dvādaśabhāve	dvādaśabhāvayoḥ	dvādaśabhāveṣu

Compound dvādaśabhāva -

Adverb -dvādaśabhāvam -dvādaśabhāvāt