Arjuna uses a poetic and vivid metaphor to describe his fear. He asks if such a fallen person perishes like a ‘chinnābhram’, a small, torn cloud that separates from a large mass and fails to join another. Such a cloud is simply blown away and disappears into nothingness. He fears that the failed yogī is ‘fallen from both worlds’. They have given up material enjoyment (the earthly world), but they have not yet attained the spiritual world. They are stuck in the middle with no foundation (‘apratiṣṭhaḥ’). Arjuna is asking if the spiritual path is an ‘all or nothing’ game where a partial success is the same as a total failure. He addresses Kṛṣṇa as ‘Mahā-bāho’, acknowledging His power to see the truth. He is deeply anxious that a life of sincere but incomplete effort might result in the soul being deleted from the cosmic record. He is looking for assurance that spiritual effort has a cumulative and permanent value.