Echo's got the speech to context down pat. Tells the parotlet Cricket or the conure Emmy to knock it off by name when they get carried away. "Em/Cricket... Knock it off." (if the don't stop usually followed by a "oh my god, shut up").
Now she put the words together herself. Birds names, shut up, knock it off, omg, shut up was all learned seperately mainly from yelling at the dogs and she'll tell one of them "Duffy" the same lines.
She'll get on the floor and say "get on you're cage" as she waddles and hops away.
She'll say "Michael" and I reply "what?" and she says "what are you doing?" or "love you" all learned seperately too.
There's a few others but you get the idea. It still amazes me how they learn independent words and form senteces with them.