@Mohammed Al-Mubarak Thanks for posting your query on Microsoft Q&A.
-If you are an Azure customer with an Enterprise Agreement (EA customer), only an EA administrator can download and view your organization's invoice. Direct EA administrators can Download or view their Azure billing invoice. Indirect EA administrators can use the information at Azure Enterprise enrollment invoices to download their invoice.
-If you're unsure of your billing account type, see Check your billing account type before following the instructions in this article to download invoice.
-An invoice is only generated for a subscription that belongs to a billing account for an MOSP. Check your access to an MOSP account.
-You must have an account admin role for a subscription to download its invoice.
-Also, check for any limitation that applies to you/account here: Why you might not see an invoice
Reference document: View and download your Microsoft Azure invoice
Please check the document above and try the suggestions. If you have any questions, let me know in the comments.