Kasper de Jonge shows how you can translate data in Power BI datasets if you’re using Premium:
One request that comes up a lot is to be able to provide translations for the tables and columns of your model (especially here in Europe). Up until now this was not possible in Power BI as there was no UI for it. The new XMLA read/write feature changed all of this. As you probably know in SSAS Tabular this is already possible. The new XMLA endpoint makes any Power BI dataset into a SSAS tabular model with most of its functionalities. So how do you use it in Power BI and add translations? In this blog post I will walk you through it.
Click through for a demo.