from hands and knees, lift one bent knee toward ceiling, lower back to start, repeat on same side.
Get down on hands and knee position i.e on 4 points ( both hands and both knees), hands under the shoulder and knees under the hip. Keeping the knee bend, kick towards the ceiling, lower the knee to starting position and repeat.
Nothing here is a prescription. Your physiotherapist decides which of these are yours, and when.
