The following steps will do it, but depending on what you want to do with the values, you might want to use a different loop (if you need a loop index to write back to Excel):

Also, this assumes that you are only reading a single row (A2 through H2). That's why it's iterating through a single row, too (using %ExcelData[0]%). If you read more than that, you would need an extra loop and the flow would look like this:

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