This means they asked Jesus to heal her from the fever. This can be stated clearly. AT: "asked Jesus to heal her from the fever" or "asked Jesus to cure her fever" (See: [[rc://en/ta/man/translate/figs-explicit]])
# So he stood
The word "So" makes it clear that he did this because the people pleaded with him on behalf of Simon's mother-in-law.
"spoke sternly to the fever, and it left her" or "commanded the fever to leave her, and it did." It may be helpful to state clearly what he told the fever to do. AT: "commanded that her skin should become cool, and it did" or "commanded the sickness to leave her, and it did" (See: [[rc://en/ta/man/translate/figs-explicit]])