Jñāneśvarī (commentary on the Bhagavadgītā) 9.49

9.49

moṭakeṃ gurumukheṃ udaijata dise |
āṇi hṛdayīṃ svayaṃbhaci ase |
pratyakṣa phāvo lāge taiseṃ |
āpaisayā ||

As soon as it seems to arise from the guru's mouth,
it is already present self-existent in the heart;
in such a way it is obtained directly,
spontaneously.