Mahrez missed 10 days training as the 2016 champions refused to sell him to the Premier League leaders in January.
The Foxes upset Mahrez by slapping an £80million price tag on his head and rejecting multiple bids from Man City.
Asked by Sky Sports if he could still move this summer, he replied: “I don't want to talk about this.
“In football players come and players leave.
“I am not saying I am going to leave or going to go.
“We will see in the summer if something comes but at the moment I am a Leicester City player and I am good here.
“We are very far away from the transfer window."
Mahrez added: “Manchester City is a good move for everyone.
“You always have regrets, at that time I thought it was the best thing to do.
“But it is the past and it is behind me.
“Moving forward, I want to try to give my best for the team."