I tried doing this but all I got was people sitting so I deleted the script and forgot it. :/
You will want to use bodyposition and vector3, here is an example to help you out
1 | local b = Instance.new( "BodyPosition" ) |
2 | b.position = Vector 3. new( 500 , 500 , 500 ) |
3 | b.maxForce = Vector 3. new( 500000000 , 500000000 , 500000000 ) |
4 | b.Parent = character.Torso |
Hope this helps!