Sentence examples for easy at from inspiring English sources

"easy at" is not a proper or commonly used phrase in written English.
It is grammatically incorrect and does not make sense in a sentence. It is possible that it was meant to be "easy to" or "easy on" which are correct phrases in English. Example: "It was easy to see why she was upset." (correct) Example: "The couch was easy on my back." (correct) Example: "The project was easy at first, but became difficult later on." (incorrect).