Can you post a 2D layout with all the dimensions? Also, does the laundry need to stay in this space? Do you have a 6’ long Broadway sink?

You need the miracle room expander. Or smaller wants and a much bigger budget than the average 20K 3 pc hall bath remodel average.

Is this the only bath on this floor? Or is the only bath besides the master bath? If it is, it really needs to be separated from the laundry area.

The simplest is the 2 room solution by placing the shower at the end of the tub. That makes it simple to construct a plumbing wall to divide laundry from bath. The laundry arrangement depends on dimensions and style of machines but I would guess W & D would fit where the shower was previously - optionally they could be kitty corner with tub between. The entrance door where the wash tub is on the original plan, plus I’d suggest a pocket door or barn door as space saver for the interior of laundry room.
Good luck