This song Itna Tumhe, sung by Yaseer Desai & Shashaa Tirupati, music by Tanishk Bagchi. Lyricist of this song is Arafat Mehmood. 

Song Credits:

Singer : Yaseer Desai & Shashaa Tirupati

Lyrics : Arafat Mehmood

Music : Tanishk Bagchi

Music On : T Series

Na soch sakogi
Kis hadh tak jana hai
Na soch sakogi

I love you so much
You won't be able to think
What extent I have to go
You won't be able to think

Teri meri baatein ho
Bheegi bheegi yaadein ho
Yun mulakatein ho

There should be talks of ours
There should be beautiful memories
Meetings should be like this

Aise mil jaaye hum
Har doori ho kam
Bas dil ye gawana hai

We meet like this
Every distance should be less
I just have to give this heart

Itna tumhe chahna hai
Na soch sakogi
Kis hadh tak jana hai
Na soch sakogi

I just wanna be with you
Til’ the end of this world
Til’ the end of this life
I will be with you

Aisa koi bhi pal na ho
Jisme tu na rahe
Har saans meri tere bin
Fizool si lage

Any moment 
In which you don't exist
My breath seems to be useless

Tere mere hathon mein
Likhe hue naaton mein
Mere iraadon mein
Yun mil jaaye hum
Har doori ho kam
Bas ishq nibhana hai

In the hand of yours and mine
In relationship it is written
In my intentions
We should meet like this
All distances become less
We just need to love 

Itna tumhe chahna hai
Na soch sakogi

I just wanna be with you
Til’ the end of this world
Til’ the end of this life
I will be with you

Mehsoos ho teri kami
Jo saath tu na ho
Tu labh pe mere na rahe
Wo baat tu na ho

I feel lack of you
When you're not with me
Which is not in my lips
You are not that talk

Tujhe bas paana hai
Sabse chupana hai
Tumko batana hai

I jut want to have you
I need to hide from everyone
I have to tell you 

Yahin mil jaaye hum
Har doori ho kam
Ik din tumhe aana hai

We meet right here
Every distance should be less
One day you have to cone

Itna tumhe chahna hai
Na soch sakogi
Kis hadh tak jana hai
Na soch sakogi

Hindi Songs  Lyrics 
Itna Tumhe lyrics