योऽयं दक्षिणेऽक्षन् पुरुषस्तस्य भूरिति शिरः ।एकं शिर एकमेतदक्षरम् ।भुव इति बाहू ।द्वौ बाहू द्वे एते अक्षरे ।स्वरिति प्रतिष्ठा ।द्वे प्रतिष्ठे द्वे एते अक्षरे ।तस्योपनिषदहमिति ।हन्ति पाप्मानं जहाति च य एवं वेद ॥५,५.४ ॥
In plain words
Of the person who is in the right eye, bhūḥ is the head — one head and one syllable; bhuvaḥ is the two arms — two arms and two syllables; svaḥ is the two feet — two feet and two syllables. His secret name is aham, the I. He destroys evil and leaves it behind, who knows this.
The commentators
Bṛhadāraṇyakopaniṣadbhāṣyam· bhāṣya
एवं योऽयं दक्षिणेऽक्षन्पुरुषः, तस्य भूरिति शिर इत्यादि सर्वं समानम् । तस्योपनिषत्- अहमिति, प्रत्यगात्मभूतत्वात् । पूर्ववत् हन्तेः जहातेश्चेति ॥
In plain words
It works the same way for this person in your right eye — Bhūḥ is the head, and everything else follows exactly as before. His secret name is 'I', because he is nothing but your own inward self. And 'destroys' and 'abandons' carry the same meaning here as they did before.
Close to the Sanskrit
Thus, this person here in the right eye — 'Bhūḥ is the head' and so on, all of it is the same. His secret name is 'I', because he has become the inward self. As before, for [the verbs] 'destroys' and 'abandons'.