how to make an object fall slowly ?

Hi I have an object which falling down from the top. I am using physics gravity for falling but it is falling faster i need to slow it down. I found to do it in Physics 2D but i want in 3D.
Please help.

Hey! The easiest way, without code, is to add some Drag to the RigidBody component. It’s 0 by default, so raising it up to about 5 should give a noticable effect.

You can set physics gravity to less than 9.8. In your rigidbody you can set an if like

   if (rigifbody.velocity.y> X){ 
                 rigidvody.velocity= new Vector3(rigidbody.velocity.x, X, rigidibody.velocity.z)