Declension table of ?bhadradvīpa

Masculine	Singular	Dual	Plural
Nominative	bhadradvīpaḥ	bhadradvīpau	bhadradvīpāḥ
Vocative	bhadradvīpa	bhadradvīpau	bhadradvīpāḥ
Accusative	bhadradvīpam	bhadradvīpau	bhadradvīpān
Instrumental	bhadradvīpena	bhadradvīpābhyām	bhadradvīpaiḥ bhadradvīpebhiḥ
Dative	bhadradvīpāya	bhadradvīpābhyām	bhadradvīpebhyaḥ
Ablative	bhadradvīpāt	bhadradvīpābhyām	bhadradvīpebhyaḥ
Genitive	bhadradvīpasya	bhadradvīpayoḥ	bhadradvīpānām
Locative	bhadradvīpe	bhadradvīpayoḥ	bhadradvīpeṣu

Compound bhadradvīpa -

Adverb -bhadradvīpam -bhadradvīpāt