Performing the: A Step-by-Step Tutorial Fish Pose Matsyasana
Lie back onto the mat, keeping your body straight and your legs together. Your hands should be beside your body, palms down.
Press your elbows and forearms into the floor, lift your chest to create an arch in your upper back, and tilt your head backwards so the top of your head rests on the floor, while still keeping your buttocks and thighs in contact with the ground.
Maintain the pose as you take gentle, deep breaths. Try to hold this position for 15 to 30 seconds.
To release, press your forearms and elbows into the floor, lift your head slightly, and lower your torso back onto the mat. Relax and stretch out your legs.