Did the Nightingale of Autumn not spread some pain-free flowers and leaves?

This deeply melancholic couplet evokes the beauty and sorrow of autumn. The poet wonders if the 'bulbul of autumn' (bulbul-e-khizaan) hasn't scattered some painful, beautiful petals and leaves nearby. The bulbul, often symbolizing the lover's heart, is associated with the fleeting, painful beauty of autumn, suggesting that even the natural world mirrors the heartache of separation and loss.