Javed Akhtar's poem recited by Farhan Akhtar in the movie Zindagi Na Milegi Dobara. The poem discusses an unspoken feeling or emotion that is trying to be expressed through eyes and gestures but cannot find words. It references a secret or mystery that is known to both the speaker and listener but remains hidden from the world. The poem goes on to say that when sadness or loneliness comes, one should understand that such deep emotions and solitude are a part of life and that each moment brings a new experience. It encourages the listener to feel free like the wind and flow like a river, embracing each moment and keeping their hearts open.