
supine hip abduction with hips and knees at 90 degrees, abducting one leg while feet remain in contact.
Lie on the back, with arms crossed the chest and hips-knees bend to 90-90 degrees with feet off the floor. Move one knee out towards the floor, keeping foot in contact with each other. Knee back to starting position and repeat.
Nothing here is a prescription. Your physiotherapist decides which of these are yours, and when.