tere liye title song

can anyone translate the song in english because i don't really understand hindi and i know that the song has meaningful lyrics pls just if anyone can speak both english and hindi fluently




ps I don't know what to do with my day without tere liye this is just sooo dumb i wish some other channel could buy the rights of tere liye and change it to a different channel preferably zee tv or colors cuz i have those channels but hopefully they can bring harshad and anupriya back but i don't know what i'll do with out seeing his amazing acting everyday since he's the best!!!!!!!!!!