I have a Laravel application. Let’s say we have a form with 3 input fields and 3 labels. Let’s also say that we have 100 clients, and each client wants custom text for the labels. So the inputs are the same, only the text in the labels are different.
For example.

client 1 wants: Polls and Quizzes, client 2 wants: My Polls and Quizzes, client 3 wants: Polls, client 4 wants: Quizzes, etc…
Let’s also say that our website is bilingual.

Right now, we’re saving the fields in the database with english and french column names, but if we have thousands of fields which we want to be customizable, what is the best way to go about this, because saving thousands of text columns names in the database doesn’t seem like the right answer here.

IMPORTANT NOTE:
We’re trying to have a WordPress style application when it comes to theming.
I understand that there are Theming packages in Laravel.
But they all speak about handling assets, and not how to handle multilingual text for each of those themes.

I’m sure that I’m missing something, it is possible to have multiple resources/lang/ folders for each theme? What’s the best approach here?