Cakradatta (Cikitsasangraha) 65.30

65.30

ardhamāsaprayogeṇa somarājīvapurbhavet .
māsamātraprayogeṇa śrutamātraṃtu dhārayet .. 30 ..

with use for half a month, one's body becomes like the moon; / with use for just a month, one retains whatever has merely been heard;