HAPPY BIRTHDAY DEAR 

Shamil hai meri zaat me teri zaat musalsal 
Rag rag me samaye hain jazbaat musalsal 

Kis tarah se azaad rahu dunya ke gamo se 
Pal bhar me bigadte hain haalat musalsal 

Main door sahi tujh se magar ab bhi hu zinda 
Ghut ghut ke yu jeete hain lamhaat musalsal 

Koshish to kar raha hu main bhoolne ki lekin 
Rukte nahi hai tere khayalat musalsal 

Bardasht nahi mujh ko yu tera juda rehna 
Badla nahi hai ab tak kuch baat musalsal 

Ab tak hai ATAAI ko bas teri hi chahat 
Ab tere siwa kya hai is ke aadaat musalsal 

Musalsal = continue, lagatar 
Aadaat = aadat  (plural word)