How to do it?

How do you masturbate with your hands? I know you rub and finger and stuff like that, but can someone give me details on what to do. On another post someone commented how they like put their fingers like this:🖖🏽, spread their lips and rub around and then they insert and so on. I just don’t really know what to do with my hands when I’m down there, so if anyone could give me some ideas, share what they do, or some ways to like tease myself. Thanks.