Declension table of ?bhadravrāta

Neuter	Singular	Dual	Plural
Nominative	bhadravrātam	bhadravrāte	bhadravrātāni
Vocative	bhadravrāta	bhadravrāte	bhadravrātāni
Accusative	bhadravrātam	bhadravrāte	bhadravrātāni
Instrumental	bhadravrātena	bhadravrātābhyām	bhadravrātaiḥ
Dative	bhadravrātāya	bhadravrātābhyām	bhadravrātebhyaḥ
Ablative	bhadravrātāt	bhadravrātābhyām	bhadravrātebhyaḥ
Genitive	bhadravrātasya	bhadravrātayoḥ	bhadravrātānām
Locative	bhadravrāte	bhadravrātayoḥ	bhadravrāteṣu

Compound bhadravrāta -

Adverb -bhadravrātam -bhadravrātāt