I mean how to use my hands for picking and lifting object
You must first have been born with a high medichlorian count. lol
If you mean the physics concept, try the Wikipedia article on force.You might also be interested in the Simple English, French version. (Sorry, I couldn't find a Twi or Akan article.)If you mean the telekinesis depicted in Star Wars, you can find that on Wikipedia too.
The John Williams soundtrack will teach you all you need to know.
Do you mean how not to hurt your back when lifting or telekinesis?