To do Alt + M Q C F on Mac in Excel, download and install Accelerator Keys, then press Option, followed by M, Q, C, F.
Command: Cube - Insert Function
This is how to do Alt + M Q C F on Mac in Excel with Accelerator Keys, the native ribbon and alt key shortcut solution for Mac users who get more done with Excel.
Alt + M Q C F opens the Insert Function dialog filtered to Cube functions. This provides help for OLAP cube functions used to extract data from Analysis Services cubes and Power Pivot data models.