Declension table of ?sampūrṇavrata

Neuter	Singular	Dual	Plural
Nominative	sampūrṇavratam	sampūrṇavrate	sampūrṇavratāni
Vocative	sampūrṇavrata	sampūrṇavrate	sampūrṇavratāni
Accusative	sampūrṇavratam	sampūrṇavrate	sampūrṇavratāni
Instrumental	sampūrṇavratena	sampūrṇavratābhyām	sampūrṇavrataiḥ
Dative	sampūrṇavratāya	sampūrṇavratābhyām	sampūrṇavratebhyaḥ
Ablative	sampūrṇavratāt	sampūrṇavratābhyām	sampūrṇavratebhyaḥ
Genitive	sampūrṇavratasya	sampūrṇavratayoḥ	sampūrṇavratānām
Locative	sampūrṇavrate	sampūrṇavratayoḥ	sampūrṇavrateṣu

Compound sampūrṇavrata -

Adverb -sampūrṇavratam -sampūrṇavratāt