We see Uda the Beast in Azj-Kahet among other Dalaran survivors. After the story progresses, everyone is either staying at Faerin’s Advance - or they migrate to The Weaver’s Lair.
I think I have spotted all of the Dalaran characters that we encounter in the zone, but I cannot find where Uda went. Maybe she went to fight some Nerubians? Or maybe I have missed her.
Hopefully she visits Abohba in Dornogal soon.
Also Coira Longrifle leaning on an invisible wall cracks me up.