Yes you can!
• Just make sure you are signed into both your Sonos and Alexa with your SiriusXM streaming username and password, and then enable the Sonos skill on your Alexa.
• Use simple commands to get started: "Alexa, play [channel name] on SiriusXM in [Sonos speaker nickname]"
• Example: "Alexa, play Classic Vinyl on SiriusXM in Family Room."