Declension table of ?upavrata

Neuter	Singular	Dual	Plural
Nominative	upavratam	upavrate	upavratāni
Vocative	upavrata	upavrate	upavratāni
Accusative	upavratam	upavrate	upavratāni
Instrumental	upavratena	upavratābhyām	upavrataiḥ
Dative	upavratāya	upavratābhyām	upavratebhyaḥ
Ablative	upavratāt	upavratābhyām	upavratebhyaḥ
Genitive	upavratasya	upavratayoḥ	upavratānām
Locative	upavrate	upavratayoḥ	upavrateṣu

Compound upavrata -

Adverb -upavratam -upavratāt