मुझे तेरी बहुत ज़रुरत है 

Definition in Englishused when someone is required because they are very important

Definition in Hindi: किसी की आवश्यकता बेहद महसूस होने पर कहना 

Example: When I was badly missing my friend I told her in Hindi ‘Mujhe teri bahut zaroorat hai’.

need u