帮我翻译一句英语，谢谢

这是一个三层的复杂句。
第一层，我永远记得
第二层，你曾经说过
第三层，永远只爱我一个。
从时态搭配上讲的话，如果上层是过去，下层肯定也是过去.
正确的翻译应该是，
I always remember that you have said you would only love me forever.

I remembered that you had said that you will love me forever.
Thank you.

I always remember that you have say you will love only me.

I remembered that you had said that you will love me forever.

I remembered continuously you once had said forever only loves my one~~~~~

I have always remembered that you had said you only love me forever.