Not sure what you’re asking? Are you referring to the “Echo Speaks” integration? If so, follow the directions for it in the first post of that thread. It is not a trivial installation, but the directions are pretty detailed (although they are designed for SmartThings, so you have to interpret them for Hubitat.)
If you’re attempting to still make my Alexa TTS Manager app work, ignore everything regarding the automatic cookie renewal NodeJS server. Just use the Chrome Browser instructions for retrieving the cookie after logging into alexa.amazon.com.au.
