Śrīmad-Bhāgavatam · Text 10.54.46
Who is speaking and story frame
नात्मनोऽन्येन संयोगो वियोगश्चासत: सति ।
तद्धेतुत्वात्तत्प्रसिद्धेर्दृग्रूपाभ्यां यथा रवे: ॥ ४६ ॥
nātmano ’nyena saṁyogo
viyogaś casataḥ sati
tad-dhetutvāt tat-prasiddher
dṛg-rūpābhyāṁ yathā raveḥ
O intelligent lady, the soul never undergoes contact with or separation from insubstantial, material objects, because the soul is their very origin and illuminator. Thus the soul resembles the sun, which neither comes in contact with nor separates from the sense of sight and what is seen.
Read the purport on Vedabase.ioFrom Canto 10, chapter 14 onward, the translation and purports were completed by Śrīla Prabhupāda's disciples after his departure, and published by the Bhaktivedanta Book Trust.