Dilon mein tum apni
Betaabiyan leke chal rahe ho
Toh zinda ho tum

Nazar mein khwabon ki
Bijliyaan leke chal rahe ho
Toh zinda ho tum

Hawa ke jhokon ke jaise
Aazad rehna seekho
Tum ek dariya ke jaise
Lehron mein behna seekho

Har ek lamhe se tum milo
Khole apni baahein
Har ek pal ek naya sama
Dekhen yeh nigahaein
Jo apni aankhon mein
Hairaniyan leke chal rahe ho
Toh zinda ho tum

Dilon mein tum apni
Betaabiyan leke chal rahe ho
Toh zinda ho tum

From Zindagi Na Milegi Dobara
Written by Javed Akhtar
Recited by Farhan Akhtar

Video clip from the movie

English Translation from here

Then You Are Alive

If you are moving
with an eagerness in your heart,
then you are alive..

If you’re moving
with the sparks of dreams in your eyes,
then you’re alive..

Learn to live freely
like the gusts of wind,
Learn to flow in waves,
like a river does..

Meet every moment
with your arms open,
Every moment these eyes should
watch a new weather,
If you’re moving with
a bewilderment in your eyes
then you are alive,

If you are moving
with an eagerness in your heart,
then you are alive..