YOU SAID:

I've been texting you for hours, and you mean to tell me you were at a party without me?

INTO JAPANESE

私は何時間もあなたにテキストメッセージを送ってきたのに、私がいないパーティーに出席していたと言うつもりですか?

BACK INTO ENGLISH

I've been texting you for hours and you're going to say you were at a party without me?

INTO JAPANESE

私は何時間もあなたにテキストメッセージを送ってきたのに、あなたは私がいないパーティーにいたと言うつもりですか?

BACK INTO ENGLISH

I've been texting you for hours and you're going to say you were at a party without me?