अयमादित्यः सर्वेषां भूतानां मधु ।अस्यादित्यस्य सर्वाणि भूतानि मधु ।यश्चायमस्मिन्नादित्ये तेजोमयोऽमृतमयः पुरुषो यश्चायमध्यात्मं चाक्षुषस्तेजोमयोऽमृतमयः पुरुषोऽयमेव स योऽयमात्मा ।इदममृतमिदं ब्रह्मेदं सर्वम् ॥बृह. २,५.५ ॥
In plain words
This sun is the honey of all beings, and all beings are the honey of this sun. And the shining, immortal person who is in this sun, and the shining, immortal person here in the eye — he is this Self. This is the immortal, this is Brahman, this is all.
The commentators
Bṛhadāraṇyakopaniṣadbhāṣyam· bhāṣya
तथा आदित्यो मधु, चाक्षुषः अध्यात्मम् ॥
In plain words
The sun works the same way as honey. In your own body, its home is your power of sight.
Close to the Sanskrit
Likewise [for] the sun, [it too is] honey; the ocular [faculty] is [its counterpart] within the body.