The ornamental design for a frontcombinationlamp for an automobile, as shown and described.
FIG. 1 is a perspective view of a front combination lamp for an automobile.
FIG. 2 is a front elevation view thereof.
FIG. 3 is a left side elevation view thereof; and,
FIG. 4 is a top plan view thereof.
The portions of the front combination lamp shown in broken lines are for the purpose of showing environmental structure only and form no part of the claimed design.