Modified hollow hold ("Hollow body hold" Core/abdominal strengthening, beginner)

Lie on your back with your legs bent and feet flat on the floor.
Bring your legs up to table top position with your hips and knees at 90 degrees.
Your arms should be by your sides, palms facing down.
Push your tongue into the roof of your mouth, and tighten your abdominal muscles as you raise your chest off the floor.
Your gaze should remain towards the ceiling.
Lift your arms from the floor and hold this position.