Sending command thru alexa when alexa is offline

Hi all,
I’m trying to turn on lights (there is no binding for Bticino Living Now) using alexa:
With this command.
AlexaCucina_TextCommand.sendCommand(“Accendi luce sgabuzzino”)
Unfortunately if Alexa is powered off, (and when i’m not at home all alexa are powered off)
The command is not executed…
I noticed that if i power off Alexa the rule still works for some minutes, so maybe there is a workaround to send commands to Alexa engine also when the echo dot is not powered on.