On your fours, place a knee towards the same side's hand with the foot aimed to the opposite side. Shift your weight to the rear slightly so that your glutes are stretched. Hold this position actively. Aim to maintain a square pelvic position and a neutral spine. You should feel this active stretch in your glutes and possibly in the inner thigh as well.

Glutes, Adductors, Core - Abdominals

Miscellaneous