My surname contains apostrophe. How should I fill it in DS-160?

My surname is D’souza. While filling the DS 160, an error is displayed saying that special characters are not allowed.
So should I enter surname as ‘Dsouza’ (without space) or as ‘D souza’ (with a space) ?
And then in “Full name in native language” can I enter my original surname with the apostrophe?

Just go without the special character and you will be fine. You can double check with VFS.

https://www.ustraveldocs.com/in/en/contact-us

Thanks for your reply. You mean ‘Dsouza’ right?

Below is the response I’ve got from US Visa service desk. I think we are good to close this thread now.