What are the best daily exercises to strengthen a partially dislocated patella? I'm a bodybuilder and I have access to most of the exercising machines

Recommended rehab. Patella subluxation/ dislocation rehab focuses on stregthening the surrounding muscles to compensate for ligament laxity. Most subl/ disloc occur laterally (moves outward), & if this is the case with you, focusing on medial (inside) musculature would be recommended. There is also a brace that may be helpful. Before returning to exercises have a x-ray to check for bone or cartilage damage.