Declension table of ?bhāgavatatattvasāra

Masculine	Singular	Dual	Plural
Nominative	bhāgavatatattvasāraḥ	bhāgavatatattvasārau	bhāgavatatattvasārāḥ
Vocative	bhāgavatatattvasāra	bhāgavatatattvasārau	bhāgavatatattvasārāḥ
Accusative	bhāgavatatattvasāram	bhāgavatatattvasārau	bhāgavatatattvasārān
Instrumental	bhāgavatatattvasāreṇa	bhāgavatatattvasārābhyām	bhāgavatatattvasāraiḥ bhāgavatatattvasārebhiḥ
Dative	bhāgavatatattvasārāya	bhāgavatatattvasārābhyām	bhāgavatatattvasārebhyaḥ
Ablative	bhāgavatatattvasārāt	bhāgavatatattvasārābhyām	bhāgavatatattvasārebhyaḥ
Genitive	bhāgavatatattvasārasya	bhāgavatatattvasārayoḥ	bhāgavatatattvasārāṇām
Locative	bhāgavatatattvasāre	bhāgavatatattvasārayoḥ	bhāgavatatattvasāreṣu

Compound bhāgavatatattvasāra -

Adverb -bhāgavatatattvasāram -bhāgavatatattvasārāt