Play a unit's portrait talk animations

Is there any way to use triggers to play a unit's talking animation in the unit portrait window for some duration? I can't seem to find much in the triggers related to the portraits. Thanks in advance.

Yea, under cinematic (in the actions part) look for send transmission from unit i think, then it will ask which unit its from and how long, and what it says. I may have the name of the trigger wrong but its in cinematic type actions.