How to make a shortcut that is a Siri voice command?

[DEMinSoCAL]

I'm going in circles on this as stuff on the internet doesn't look like my iPhone.

I have cameras (in Home app) that I can view using Siri ("Hey Siri, show me the front door", as an example).

I'd like to have a button on my widgets screen that I can tap and it show me the camera.

I see instructions on how to ask Siri to run a shortcut, but I want to do the opposite.

I've asked Siri a number of times to show me the camera, hoping it would show under Shortcut suggestions, but it doesn't.

Thanks.

 

[DEMinSoCAL]

No Shortcuts experts that can help me?