Devi Kavach 5

5

navamaṃ siddhidātrī ca navadurgāḥ prakīrtitāḥ
uktānyetāni nāmāni brahmaṇaiva mahātmanā

and ninth is Siddhidātrī: these are renowned as the nine Durgās.
These names were declared by the great-souled Brahmā himself.