How to find the X,Y on the object a ray cast hit in world space canvas?

I have a world space canvas with a Image on it.

When i click on it, i need to get the X,Y relative to the image.

So if i clicked on its top left i would expect something near 0,0.... Bottom Right 800,600

I've tried Screen Position & World Position, but there doesnt seem to be an object position.
The object definitly hits.... but i need to know where it hit.

Code (CSharp):

1. PointerEventData pointer = new PointerEventData(EventSystem.current);
2.         pointer.position = Input.mousePosition;
3.  
4.         var raycastResults = new List<RaycastResult>();
5.         EventSystem.current.RaycastAll(pointer, raycastResults);
6.  
7.         foreach (var raycastHit in raycastResults)
8.         {
9.             Debug.Log($"Hit: {raycastHit.gameObject.name} Screen: {raycastHit.screenPosition}, World {raycastHit.worldPosition}");
10.         }

I'm sure its something simple i just cant seem to find it? Can someone point me in the right direction?

 

Thanks, for anyone who finds themselves here.... link How to find the X,Y on the object a ray cast hit in world space canvas? - Unity Forum