They seem to be three separate sentences, the translation is as follows: "He tells you that I'm lying and tells me that you're lying, but I saw the proof that you sent and understood everything. But I also don't want to continue in this false relationship. Okay, if you find the conversation send it."

the meaning: '" you are saying : " I lied ", but I say that "you are lying and I saw the peuve that you sent it, and I understood every thing, I also I don't want to carry on with this fake relationship, If you find the conversation just send it . that all, I hope it"s useful :)