Devimahatmya or Saptashaticandi 26.4

Devīmāhātmya or Saptaśatīcaṇḍī 26.4

aṣṭamyāṃ ca caturdaśyāṃ navamyāṃ caikacetasaḥ
śroṣyanti caiva ye bhaktyā mama māhātmyamuttamam