Declension table of ?vaṃśabhava

Neuter	Singular	Dual	Plural
Nominative	vaṃśabhavam	vaṃśabhave	vaṃśabhavāni
Vocative	vaṃśabhava	vaṃśabhave	vaṃśabhavāni
Accusative	vaṃśabhavam	vaṃśabhave	vaṃśabhavāni
Instrumental	vaṃśabhavena	vaṃśabhavābhyām	vaṃśabhavaiḥ
Dative	vaṃśabhavāya	vaṃśabhavābhyām	vaṃśabhavebhyaḥ
Ablative	vaṃśabhavāt	vaṃśabhavābhyām	vaṃśabhavebhyaḥ
Genitive	vaṃśabhavasya	vaṃśabhavayoḥ	vaṃśabhavānām
Locative	vaṃśabhave	vaṃśabhavayoḥ	vaṃśabhaveṣu

Compound vaṃśabhava -

Adverb -vaṃśabhavam -vaṃśabhavāt