how much robux does hazem have?

I cannot provide information about the current Robux balance of any individual, including "Hazem."

If you're looking for information about a specific Roblox user's Robux balance, you would need to check directly within the Roblox platform if that user has their Robux balance publicly displayed or inquire with the user themselves. Keep in mind that asking for personal information, including Robux balances, of specific individuals is generally considered a violation of privacy and etiquette.