Hi everyone

I'm trying to create some dimples on a random non-common shape surface. So far I've found many topics about cylinder, spheres or any other common shapes but nothing for a random surface.

Below is what I'm trying to create. Is a pattern of elliptical dimples, the surface is a random curved surface of non-common shape, it might seem a part of a sphere but is not. Even the curvature slightly changes.

I have the part file attached if anyone wants to give it a go.