Declension table of ?bhogavastu

Neuter	Singular	Dual	Plural
Nominative	bhogavastu	bhogavastunī	bhogavastūni
Vocative	bhogavastu	bhogavastunī	bhogavastūni
Accusative	bhogavastu	bhogavastunī	bhogavastūni
Instrumental	bhogavastunā	bhogavastubhyām	bhogavastubhiḥ
Dative	bhogavastune	bhogavastubhyām	bhogavastubhyaḥ
Ablative	bhogavastunaḥ	bhogavastubhyām	bhogavastubhyaḥ
Genitive	bhogavastunaḥ	bhogavastunoḥ	bhogavastūnām
Locative	bhogavastuni	bhogavastunoḥ	bhogavastuṣu

Compound bhogavastu -

Adverb -bhogavastu