Have you tried the suggestions given to you in https://communities.sas.com/t5/ODS-and-Base-Reporting/export-multiple-tables-to-one-excel-file-with-...?
One option I can think of is to use ODS HTML and create a wrapper table.
Learn how use the CAT functions in SAS to join values from multiple variables into a single value.
Find more tutorials on the SAS Users YouTube channel.
Ready to level-up your skills? Choose your own adventure.