It is said that kārya-kāraṇa-kartṛtve kāraṇaṁ prakṛtiṁ viduḥ. One should understand the . . . I have got this body. This is given by material nature. I have got a different type of mentality. That is also given by prakṛti, na . . . I am suffering. That is also given. There is circumstances created. But prakṛti, material nature, is not responsible, nor she will suffer, but you will suffer. Just try to understand. This is the position. Kārya-kāraṇa-kartṛtve bhoktṛtve. Kartṛtve is material nature, but bhoktṛtve I am, bhoktṛtve. I am put into that. Therefore Bhaktivinoda Ṭhākura sings, anādi karama-phale, paḍi' bhavārṇava-jale: "Somehow or other, I have fallen in this ocean of birth and death." Taribāre nā dekhi upāy: "I do not find how to get out of it." But we can get out of it very easily. That is advised by Kṛṣṇa: mām eva ye prapadyante māyām etāṁ taranti te (BG 7.14). Otherwise you cannot. Here it is a great struggle. Manaḥ ṣaṣṭhānīndriyāṇi prakṛti-sthāni karṣati (BG 15.7). Karṣati, great hard struggle going on. We are trying to be happy, but that is not possible. Just like if you are put into the ocean, you may be very good swimmer, you may struggle very nicely, but you are under the control of the prakṛti. You cannot be happy in the water. But if somebody helps you to get out of the water, then you will be happy.
So our business is to pray to Kṛṣṇa to get me out of this struggling, hard struggle for existence in this material world. Therefore Caitanya Mahāprabhu teaching us this prayer, no other prayer. Ayi nanda-tanuja patitaṁ kiṅkaraṁ māṁ viṣame bhavāmbudhau (CC Antya 20.32, Śikṣāṣṭaka 5): "O Kṛṣṇa . . ." Kṛṣṇa is very pleased when we address Him with His devotee. Nanda Mahārāja is devotee playing as the father of Kṛṣṇa. So therefore Caitanya Mahāprabhu is addressing Kṛṣṇa, ayi nanda-tanuja: "Kṛṣṇa, You are born out of the body of Mahārāja Nanda." This is very pleasing to Kṛṣṇa. Therefore He is addressing, ayi nanda-tanuja, patitaṁ kiṅkaraṁ māṁ viṣame. Patitaṁ kiṅkaram. Kiṅkaram means servant. "I am Your eternal servant, but somehow or other, I am now fallen in this ocean of nescience, repeated birth and death." Patitaṁ kiṅkaraṁ māṁ viṣame bhavāmbudhau. Kṛpayā: "By Your causeless mercy, because I am servant . . . I have somehow or other fallen." Kṛpayā tava pāda-paṅkaja-sthita-dhūlī-sadṛśaṁ vicintaya: "Kindly fix me again as one of the dust particle in Your lotus feet."