The works of Ādi Śaṅkarācārya

Bṛhadāraṇyakopaniṣadbhāṣyam

Verse 62

अथ रूपाणां चक्षुरित्येतदेषामुक्थ-मतो हि सर्वाणि रूपाण्युत्तिष्ठन्त्येतदे-षा सामैतद्धि सर्वै रूपैः सममेतदेषांब्रह्मैतद्धि सर्वाणि रूपाणि बिभर्ति ॥ २ ॥

In plain words

Now, regarding forms: the eye is their primal utterance. From it alone all forms arise. It is their harmony, for it matches every form equally. It is their vast reality, for it sustains them all.

Close to the Sanskrit

Now of forms, the eye is this their uktha; for from this all forms arise; this is their sama; for this is equal with all forms; this is their brahman; for this verily supports all forms.