2019 Advance RDX

Has anyone found a way to use Google Assistant voice to report, accidents, traffic, stalled cars, road hazard etc. using voice commands while using Waze navigation? I see on Google searches that’s it is possible, but I am having no luck. I can say Hey Google and set a destination and it hands off to
Waze for navigation, and works great. Would be nice not to have to Jack with the control pad while driving to handle reports. HELP!