अथामूर्तं प्राणश्च यश्चायमन्तरात्म-न्नाकाश एतदमृतमेतद्यदेतच्चतस्यैतस्या-मूर्तस्यैतस्यामृतस्यैतस्य यत एतस्य त्य-स्यैष रसो योऽयं दक्षिणेऽक्षन्पुरुषस्त्यस्यह्येष रसः ॥
In plain words
Now for the formless, here inside the body: it is breath, and that space within the self. This is immortal, this is 'yat', and this is 'tyat'. And the essence of all of it — the formless, the immortal, the 'yat', the 'tyat' — comes down to one thing: the person living in the right eye. That, truly, is the essence of 'tyat'.
Close to the Sanskrit
Now the formless: breath, and this space that is within the self — this is immortal, this is 'yat', and this is 'tyat'. Of that, of this formless, of this immortal, of this 'yat', of this 'tyat' — this is the essence, the one who is this person in the right eye; for this indeed is the essence of 'tyat'.