The works of Ādi Śaṅkarācārya

Sanatsujātīyam

p. 230

p. 230

न समानो ब्राह्मणस्य यस्मिन्प्रयतते स्वयम् ॥

In plain words

No one is a match for the brāhmaṇa in the thing he himself sets out to do.

Close to the Sanskrit

Not equal to the brāhmaṇa (is anyone), in that toward which he himself strives.