If your teammate is not passing the ball and you want to express your frustration or disappointment with them, there are a number of phrases you can use:
"Come on, pass the ball!"
"Why aren't you passing?"
"We need to move the ball around more!"
"I'm open! Pass the ball to me!"
"Don't be selfish, pass the ball!"
It's important to remember to be respectful and not use offensive language or insults when expressing frustration with a teammate. Using phrases pke these can help communicate your concerns in a constructive way.