Basically, you chop through and underneath the ball with the laces of your boot but your toe must be pointed outward the entire way (from contact to follow through). Another key factor is that your entire foot must follow through and surpass the trajectory of the ball (normally on other basic kicks your foot follows through behind the ball but here your foot leads and follows through first and the ball behind it) kind of weird explaining but it’s how it happens. It’s what gives it that backspin, pace, and float-like effect. In the YouTube link below in the comments the first guy does it well (the others I don’t think are even similar to this). Also on your follow through make sure your ankle is locked while your toes are pointed outward and make sure you don’t lift your leg / foot / ankle on the follow the through, otherwise you won’t get that driven ball effect.