Prayers by the Demigods for Lord Krṣṇa in the Womb 11
shipper of the power, Durgā, or the external energy of Krṣṇa, may achieve all kinds of material success very easily, but anyone who wants to be elevated transcendentally must engage in worshipping the Powerful in Krṣṇa consciousness.
The Lord also declared to  Yogamāyā  that His plenary expansion, Ananta Śeṣa, was within the womb of Devakī. On account of being forcibly attracted to the womb of Rohiṇī, He would be known as Saṅkarṣaṇa and would be the source of all spiritual power or  bala , by which one could be able to attain the highest bliss of life which is called  ramaṇa . Therefore the plenary portion Ananta would be known after His appearance either as Saṅkarṣaṇa or Balarāma.
In the  Upaniṣads  it is stated,  Nāyam ātma bala hinena labhya . The purport is that one cannot attain the Supreme or any form of self-realization without being sufficiently favored by Balarāma.  Bala  does not mean physical strength. No one can attain spiritual perfection by physical strength. One must have the spiritual strength which is infused by Balarāma or Saṅkarṣaṇa.  Ananta  or  Śeṣa  is the power which sustains all the planets in their different positions. Materially this sustaining power is known as the law of gravitation, but actually it is the display of the potency of Saṅkarṣaṇa. Balarāma or Saṅkarṣaṇa is spiritual power, or the original spiritual master. Therefore Lord Nityānanda Prabhu, who is also the incarnation of Balarāma, is the original spiritual master. And the spiritual master is the representative of Balarāma, the Supreme Personality of Godhead, who supplies spiritual strength. In the  Caitanya-caritāmṛta  it is confirmed that the spiritual master is the manifestation of the mercy of Krṣṇa.
When  Yogamāyā  was thus ordered by the Supreme Personality of Godhead, she circumambulated the Lord and then appeared within this material world according to His order. When the Supreme Powerful Personality of Godhead transferred Lord Śeṣa from the womb of Devakī to the womb of Rohiṇī, both of them were under the spell of  Yogamāyā , which is also called  yoga-nidrā . When this was done, people understood that Devakī's seventh pregnancy was a miscarriage. Thus although Balarāma appeared as the son of Devakī, He was transferred to the womb of Rohiṇī to appear as her son. After this arrangement, the Supreme Personality of Godhead, Krṣṇa, who is always ready to place His full potencies in His unalloyed devotees, entered as the Lord of the whole creation within the mind of Vasudeva. It is understood in this connection that Lord Krṣṇa first of all situated Himself in the unalloyed heart of Devakī. He was not put into the womb of Devakī by seminal discharge. The Supreme Personality of God-