Need help with argument structure for Analysis Function

Hello All,

I am using SAPSetVariable to set the date for a member across several datasources:

Application.Run("SAPSetVariable", "Period/Fiscal Year", "<=" & varPerFiscal, "INPUT_STRING", "DS_1")

I have one datasource that a member requires input for start date and end date.  Could someone help me with the argument structure for populating two variables?

Thanks,

Christian