Declension table of ?antarbhava

Neuter	Singular	Dual	Plural
Nominative	antarbhavam	antarbhave	antarbhavāṇi
Vocative	antarbhava	antarbhave	antarbhavāṇi
Accusative	antarbhavam	antarbhave	antarbhavāṇi
Instrumental	antarbhaveṇa	antarbhavābhyām	antarbhavaiḥ
Dative	antarbhavāya	antarbhavābhyām	antarbhavebhyaḥ
Ablative	antarbhavāt	antarbhavābhyām	antarbhavebhyaḥ
Genitive	antarbhavasya	antarbhavayoḥ	antarbhavāṇām
Locative	antarbhave	antarbhavayoḥ	antarbhaveṣu

Compound antarbhava -

Adverb -antarbhavam -antarbhavāt