What applications have you tried?


In any case, you'll need something like from here:

"Authoring (DVD) software"
https://www.videohelp.com/software/sections/authoring-dvd


(I'm not familiar with any of them, or of the process...)

Some are old.
Some are current.
Some are pay, some free.

Read the reviews, visit the sites, see what you can make of it.


(Old is not necessarily bad. Ask me how I know ;-). Old could be sufficient for a task at hand.)