May be you can start with this. https://en.m.wikipedia.org/wiki/Sukhasana https://en.m.wikipedia.org/wiki/Sukhasana This is the most basic position people use

May be you can start with this. https://en.m.wikipedia.org/wiki/Sukhasana https://en.m.wikipedia.org/wiki/Sukhasana This is the most basic position people use in India during sitting and eating food. Follow up this one with the lotus pose, as it automatically stretches your back and leg muscles. By that time, it may make it easier for you to squat.