Copy Related List from one Module to another

Copy Related List from one Module to another

I have a module API Name = "Recommendation_Library"
This module contains details about recommendations and has a related list module API Name = "TYSK"

In a third module (API Name = "Recommendations" I am creating recommendations by Look-up Recommendation Library and then I'm copying data from the library into the Recommendation - this process works.

I want to automatically create a related list on the Recommendations Module (when I've looked up the Recommendations Library Module that makes a copy/inserts the Related List Records from the Recommendation Library to Recommendations.