Göküyüm -- is this song/poem just an imaginary event, or does it relate to something that actually happened? If so, what? who?

Can anyone help me with an understanding of these lines? Anything at all, please, full translation, part translation, background information, anything, please:

Bir ormanda tutup onu
Bağladılar ağaca
Yumdu sanki uyur gibi
Gözlerini usulca

One day in a forest they caught him. And they tied him to a tree. He closed his eyes slowly like he is sleeping.

Bir soğuk yel eser
Üşür ölüm bile
Anlatır akan kanı
Beyaz sesiyle

A cold wind blows. Even death chills. It tells the shed blood with its white voice.

Diz çöktüler karşısına
Sonra ateş ettiler
Parçalanan yüreğine
Yuva kurdu mermiler

They kneeled across him. Then they shot. The bullets made a home in his torned heart.

Bir soğuk yel eser
Üşür ölüm bile
Anlatır akan kanı
Beyaz sesiyle

A cold wind blows. Even death chills. It tells the shed blood with its white voice.

Gelip kondu bir güvercin
Ellerine o gece
Kırmızı bir çelenk oldu
Bileğinde kelepçe

A dove came and settled on his hands that night. His handcuffs turned into a red wreath.

Bir soğuk yel eser
Üşür ölüm bile
Anlatır akan kanı
Beyaz sesiyle

A cold wind blows. Even death chills. It tells the shed blood with its white voice.

"Always help someone. You might be the only one who does."

Thank you, all! And thank you especially to gokuyum for correcting the Turkish lyrics themselves. As usual, I have questions:

1) icmişim vs. icimişim -- Which is the correct rendering? When I first worked on the song, I read the word as "icmişim" and I was on the right track in thinking the line meant "it seems I drank so much." But then I saw that extra "i" and I was completely confused. Is it just a typo? ... And what is "o gazla"?

içmişim is correct. Other is typo. "O gazla" is slang. Gaz means accelerator, gas. So here o gazla means "with that thought that makes you accelerate or makes you very enthuiastic about something"

2) Gokuyum, can you explain "bir parmak balçalar"? I know it is an expression, but what is "balça"? "Honeyish"? "Like honey?" I couldn´t find anything like this in my dictionaries, even the excellent online one you directed me to.

İt is "bal çalar". It is mistyped. Çalmak has a lot of meanings and here it means "to put" I guess. To put honey to your mouth.

And one last comment: I hate to say it, but I think the Colombian singer outshines Sıla in this one. She is very good, and they are singing in his genre, but he is so expressive. And it´s very nice the way he uses his voice to imitate the brass when he sings "tiempo" and "cuerpo." I wonder why Sıla didn´t choose to sing in a style more similar to his.

Tekrar teşekkürler!

Merhabalar! I usually don´t ask you to translate something for me, but I am having a lot of trouble with these lyrics from a song by Sıla and the Colombian group Ciclo. The song alternates between Turkish and Spanish, and these are the Turkish lyrics. I have made some attempts here, but I can tell I am nowhere close on some of the lines. And I simply don´t understand "içimişim." You will have to help me!

P.S. -- The video for this song is very nice. She and the Colombian singer text back and forth. I was very happy to be able to understand the texts!  

Thank you very much

Sevdiklerin uzulmesindiye iciniz kan aglarken bile rebels sum edecek kadar guclu olur seven insan

thanks

Why not. Life in England must be boring, for some.

Herkese teşekkürler. 

Then we can use boyunca with the verb if we add süre Ike you said. 

"gittiğim süre boyunca"?

Then is there any difference between the suffix -iken and boyunca?

Can I say in Turkish :

Çamaşır makinesi yokken, ellerimle çamaşır yıkıyorum.

It´s correct or not.