Je was op zoek naar: how did i go from being so happy to so sad (Engels - Hindi)

how did i go from being so happy to so sad
मैं बहुत दु: खी करने के लिए बहुत खुश होने से जाना था कि कैसे

i did go from being so happy to so sad
मैं बहुत दु: खी करने के लिए बहुत खुश होने से जाना था कि कैसे

how did i go
mujhe bhool gaya kya

looks like i have to come, how did he become so stubborn, did i go away?
lagta hai mujhe aana padega woh itni jyada sararti kaise ho gae hai