Declension table of ?bhaktatva

Neuter	Singular	Dual	Plural
Nominative	bhaktatvam	bhaktatve	bhaktatvāni
Vocative	bhaktatva	bhaktatve	bhaktatvāni
Accusative	bhaktatvam	bhaktatve	bhaktatvāni
Instrumental	bhaktatvena	bhaktatvābhyām	bhaktatvaiḥ
Dative	bhaktatvāya	bhaktatvābhyām	bhaktatvebhyaḥ
Ablative	bhaktatvāt	bhaktatvābhyām	bhaktatvebhyaḥ
Genitive	bhaktatvasya	bhaktatvayoḥ	bhaktatvānām
Locative	bhaktatve	bhaktatvayoḥ	bhaktatveṣu

Compound bhaktatva -

Adverb -bhaktatvam -bhaktatvāt