1.
mag-
‘dew’ to fall; to condense; to form.
This stem is often reduplicated. English, unlike Sama, does not have a specific word for the condensation of dew, and so uses
other more general verbs such as "falling" even though it is understood that dew does not literally "fall".
The reason now he has a cold is because dew fell [on him] last night [while] they were playing.