how to use scoped dependency in a singleton in C# / ASP

I’m new to C#/ASP coming from a Java world. I’ve read this article: https://docs.asp.net/en/latest/fundamentals/dependency-injection.html#service-lifetimes-and-registration-options which wisely warns about the dangers associated with injecting a dependency with a smaller scope. Unfortunately it does not explain how to solve this issue in C#/ASP.
In Java there’s a concept of Provider