Valmiki Ramayana 7.2.13

तास्तु सर्वाः प्रतिश्रुत्य तस्य वाक्यं महात्मनः ।ब्रह्मशापभयाद्भीतास्तं देशं नोपचक्रमुः॥

tāstu sarvāḥ pratiśrutya tasya vākyaṃ mahātmanaḥ |brahmaśāpabhayādbhītāstaṃ deśaṃ nopacakramuḥ ||

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