I found the following users who may fit your language exchange criteria:

Username	Date	Post Link	Relevance	Offered Matches	Sought Matches
u/alaatalab	2021-09-05	Post	`5`	Arabic	English
u/muistafesalyhe404	2021-10-31	Post	`5`	Arabic	English
u/waki-	2021-09-02	Post	`5`	Arabic	English
u/proud_morad	2021-11-04	Post	`5`	Arabic	English
u/fw1996	2021-09-16	Post	`5`	Arabic	English

Please feel free to comment on the above posts to get in contact with their authors.