Ahmad Saeedi - Tahamol Kon

Hey! Can somebody help me to understand this great song of Ahmad Saeedi? I will be very grateful.

http://www.youtube.com/watch?v=mFPUuyQOUXY

Dele to ro miranjune deltangi ------------------------------------- depression annoys your heart
Daari baa deltangi tanhaa mijangi -------------------------------- you're fighting depression by yourself
Midunam har shab geryuni ---------------------------------------- I know you are in tears every night
Dige nemituni ------------------------------------------------------ you can't anymore…
Baa in duri be paaye man bemuni -------------------------------- be apart from me and wait for me
Tahammol kon ----------------------------------------------------- tolerate
Tamum mishe tamaame delkhori haamun ----------------------- all our offenses will end
Ye kam dige tahammol kon bemun ------------------------------- tolerate a little more and stay

Midunam cheghadr az tanhaayi bizaari ---------------------------- I know how you hate loneliness
Mesle kaabuse in ruzaaye tekraari --------------------------------- these repetitive days are like a nightmare
Midunam har shab geryuni ----------------------------------------- I know you are in tears every night
Dige nemituni ------------------------------------------------------- you can't anymore…
Baa in duri be paaye man bemuni --------------------------------- be away from and me and wait for me
Tahammol kon ------------------------------------------------------ tolerate

Ye ruzi in duri mimire ----------------------------------------------- one day the distance between us dies
Tu ghalbe man ------------------------------------------------------ in my heart
Hichkasi jaato nemigire --------------------------------------------- nobody would replace you
Tahammol kon ------------------------------------------------------- tolerate
Tamum mishe tamaame delkhori haamun ------------------------- all our offenses will end
Ye kam dige tahammol kon bemun -------------------------------- tolerate a little more and stay

Merci! Now I realise how sad this song is

yea exactly