Valmiki Ramayana 6.92.12
मूर्ध्नि चैनमुपाघ्राय भूयः संस्पृश्य च त्वरन्।उवाच लक्ष्मणं वाक्यमाश्वस्य पुरुषर्षभः॥
mūrdhni cainamupāghrāya bhūyaḥ saṃspṛśya ca tvaran |uvāca lakṣmaṇaṃ vākyamāśvasya puruṣarṣabhaḥ ||
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book