Declension table of abhūta

Neuter	Singular	Dual	Plural
Nominative	abhūtam	abhūte	abhūtāni
Vocative	abhūta	abhūte	abhūtāni
Accusative	abhūtam	abhūte	abhūtāni
Instrumental	abhūtena	abhūtābhyām	abhūtaiḥ
Dative	abhūtāya	abhūtābhyām	abhūtebhyaḥ
Ablative	abhūtāt	abhūtābhyām	abhūtebhyaḥ
Genitive	abhūtasya	abhūtayoḥ	abhūtānām
Locative	abhūte	abhūtayoḥ	abhūteṣu

Compound abhūta -

Adverb -abhūtam -abhūtāt