Where can I find the Wikidata texts for translation?
Use the search feature in the group selector on Special:Translate.
...but search for "Wikibase" or you won't find anything.
I can't find the string for, i.e. "Edit links" or the text that appears once the links are done.
Maybe here?
Try this group and change the language code in the URL from cy to your code. "edit links" is in that group.
