Declension table of ?paravrata

Masculine	Singular	Dual	Plural
Nominative	paravrataḥ	paravratau	paravratāḥ
Vocative	paravrata	paravratau	paravratāḥ
Accusative	paravratam	paravratau	paravratān
Instrumental	paravratena	paravratābhyām	paravrataiḥ paravratebhiḥ
Dative	paravratāya	paravratābhyām	paravratebhyaḥ
Ablative	paravratāt	paravratābhyām	paravratebhyaḥ
Genitive	paravratasya	paravratayoḥ	paravratānām
Locative	paravrate	paravratayoḥ	paravrateṣu

Compound paravrata -

Adverb -paravratam -paravratāt