How do I withdraw coins from delisted?

Excuse me, could you please elaborate on the process of withdrawing coins from a delisted exchange? I understand that a delisted exchange no longer supports trading of certain coins, but I'm unsure of how to safely and securely withdraw my holdings. Are there any specific steps I need to follow? Additionally, are there any potential risks or considerations I should be aware of before proceeding with the withdrawal? Thank you in advance for your guidance.