Valmiki Ramayana 2.12.25

रामो हि भरताद्भूयस्तव शुश्रूष्ते सदा ।विशेषम् त्वयि तस्मात्तु भरतस्य न लक्षये॥

rāmo hi bharatādbhūyastava śuśrūṣte sadā |viśeṣam tvayi tasmāttu bharatasya na lakṣaye ||

Our plain-language meaning of this verse is waiting for scholar review.