Plant the hands directly under the shoulders (slightly wider than shoulder-width apart) like you’re about to do a push-up.
Ground the toes into the floor and squeeze the glutes to stabilize the body. Your legs should be working in the move too; careful not to lock or hyperextend your knees.
Neutralize the neck and spine by looking at a spot on the floor about a foot beyond the hands. Your head should be in line with your back.
Take off the ground one leg and opposite arm. Hold for a bit. Return to previous position. Repeat with other leg and arm.