BT Šab 21a(39) :הנך מימשכי בעיניהו הני לא מימשכי בעיניהו‏ : those flow in their natural state; these do not flow in their natural state
See the entire entry for bˁēnē_ prep. in the natural form of

BT Šab 21a(39) :הנך מימשכי בעיניהו הני לא מימשכי בעיניהו‏ : those (oils) flow in their natural state. These do not flow in their natural state
See the entire entry for mšk vb. to pull