sa ittham udvīkṣya tad-abja-nāla-
nāḍībhir antar-jalam āviveśa
nārvāg-gatas tat-khara-nāla-nāla-
nābhiṁ vicinvaṁs tad avindatājaḥ
saḥ - he (Brahmā); ittham - in this way; udvīkṣya - contemplating; tat - that; abja - lotus; nāla - stem; nāḍībhiḥ - by the pipe; antaḥ-jalam - within the water; āviveśa - entered into; na - not; arvāk-gataḥ - in spite of going inside; tat-khara-nāla - the stem of the lotus; nāla - pipe; nābhim - of the navel; vicinvan - thinking much of it; tat - that; avindata - understood; ajaḥ - the self-born.
By dint of one’s personal endeavor one may go nearer to the Lord, but without the Lord’s mercy one cannot reach the ultimate point. Such understanding of the Lord is possible only by devotional service, as confirmed in Bhagavad-gītā (18.55): bhaktyā mām abhijānāti yāvān yaś cāsmi tattvataḥ.