Si una vez [English translation]

I gave you all my love and more

And you can't even recognize what love is

I willingly placed myself at your feet

And you've only treated me with contempt

But now see

If once I said that I loved you

Today I regret so

If once I said that I loved you

I don't know what I was thinking, I was crazy

If once I said I loved you

And that for you, I'd give my life

If once I said that I loved you

I won't do it again

That was yesterday's mistake

I know that one day you'll return

And you'll regret everything

I willingly placed myself at your feet

But you've only treated me with contempt

But now see

If once I said that I loved you

Today I regret so

If once I said that I loved you

I don't know what I was thinking, I was crazy

If once I said I loved you

And that for you, I'd give my life

If once I said that I loved you

I won't do it again

That was yesterday's mistake