The song "Sen Bilirsin - Versiyon" by Toygar Işıklı talks about the pain of a long and difficult journey, especially when it comes to love and separation. The lyrics express the idea that despite promising love from the beginning, the other person's words end up causing wounds and hurt. The singer describes how, when the end comes, the realization of how much they have been hurt and abandoned hits the other person, and they may regret their actions. The phrase "Yok yere beni nasıl kırdığın aklına gelir ağlarsın" translates to "You will realize how you broke me for no reason and cry" in English, capturing the emotion of regret and sorrow. The chorus "Sen bilirsin, gelme bitsin, yol çok uzun demiştim, ben ki hayata zor yetiştim" conveys the message of the singer stating that the other person knows the truth and they should just let it be, as the road is long and the singer has struggled to keep up with life. Overall, the song "Sen Bilirsin - Versiyon" reflects the pain and regret of a difficult and painful journey, particularly in the context of love and separation.