Ekaślokī by Sri Bhagavatpāda
Guru: ki ṃ jyotis tava? What is your light? (By what light do you see, know things) Śiṣya: bhānumān ahani me, rātrau pradīpādikam. During the day, the sun is my light. At night, a lamp and such things are my light. (The disciple answers from the standpoint of knowing things through the senses) Guru: syād evam. ravi-dīpa-darśana-vidhau ki ṃ jyotir ākhyāhi me? Granted. But in the very act of seeing the sun and the lamp, what is the light by which they are known? Tell me. (How do senses function? – think Kena Upaniṣad) Śiṣya: cakṣu ḥ . The eye. (But the disciple thinks of the stula indriya… Here we must be reminded of Drg Drsya Viveka sloka “rūpa ṃ d ṛ śya ṃ locana ṃ d ṛ k…”) Guru: tasya nimīlanādi-samaye ki ṃ ? When the eye is closed (i.e. what is the light then?) (But Sri Guru is persistent, in his infinite compassion) Śiṣya: dhī ḥ . The mind, or intellect. (……..tadd ṛ śya ṃ d ṛ ktu mānasam) (Mind is the seer, the stula Indriyas are the seen) Guru: ...