Declension table of ?candravrata

Neuter	Singular	Dual	Plural
Nominative	candravratam	candravrate	candravratāni
Vocative	candravrata	candravrate	candravratāni
Accusative	candravratam	candravrate	candravratāni
Instrumental	candravratena	candravratābhyām	candravrataiḥ
Dative	candravratāya	candravratābhyām	candravratebhyaḥ
Ablative	candravratāt	candravratābhyām	candravratebhyaḥ
Genitive	candravratasya	candravratayoḥ	candravratānām
Locative	candravrate	candravratayoḥ	candravrateṣu

Compound candravrata -

Adverb -candravratam -candravratāt