Skandapurana 5.184.129_38

5.184.129_38

ekacittatayā yogo brahmajñānasamudbhavaḥ ..
nānyathā bhavitā me sa tataścittanirodhanam ..
karomi brahmasaṃsiddhyai tato me'sau bhaviṣyati .. 67 ..

‘Yoga, which gives rise to knowledge of Brahman, comes from single-mindedness; / it will not be mine otherwise. Therefore, I shall perform restraint of the mind / for the complete realization of Brahman; from that, it will come to be.’ 67