Kaagare kaagare mori lines in Naadan Parindey (Rockstar) song

 Kaagaa sab tan khaiyo, chun chun khaiyo maans,Do nenan mat khaiyo, mohe piyaa milan ki aas

(O crow eat my body and every morsel of my flesh
But pray eat not my eyes for they wait for the sight of the Beloved)
- Hazrat Baba Farid

The flesh on his body shriveled. Considering Sheikh Farid to be dead, crows gathered around his body to pluck his eyes out. Sheikh Farid thought that the life is coming to an end but he hasn't attained Allah (God), What shall he do now? He said to the crows, "O crows, if there is any flesh left on my body then eat it that but leave my eyes, I may get to see Allah one day." On saying this he started crying profusely.

The above composition by Hazrat Fariduddin Ganj-i Shakar fondly called Baba Farid, a sufi from Punjab and a disciple of Khwaja Qutbuddin Bakhtiyar Kaki, captures in one couplet the soul of Sufism. It is said that once Khwaja Qutbuddin Bakhtiyar Kaki, asked Baba Farid, to go into 40-day seclusion while hanging upside down in a well. Baba Farid hung motionless in meditation, mistaking him for a corpse the crows began to gather around him, that was when he composed the above lines..

Source: YouTube, Quora