How to report excess deferral s 401k contribution?

Last year (2024) I have excess contribution in 401k. I still haven't filed the tax return for 2024. I have already withdrew the excess deferral amount from my 401k account but still haven't received 1099-R form. So how should I report this to my 2024 tax return ? 

What else I need to do to report my excess deferral amount to IRS ?