The method to cancel the Tmall Genie music station is as follows:

1. Open the Tmall Genie device and enter the main interface.

2. Say "Tmall Genie, cancel the music station" or "Tmall Genie, stop the music station" to the device and other related commands.

3. Tmall Genie will respond to your command and stop playing the music station.

If you cannot cancel the music station using the above method, you can try the following methods:

1. Open the Tmall Genie APP on your phone.

2. Find the relevant settings or options of the music station in the APP.

3. Click to enter the music radio settings page, find and select the option to cancel the music radio.

4. After confirming the cancellation, the music station will stop playing.

If the above method still cannot cancel the music station, it is recommended that you contact Tmall Genie customer service for consultation and help. Please note that the specific operation steps may vary depending on the Tmall Genie device model and software version. Please operate according to the actual conditions on your device.