عَرِيَتْ وَكَانَ بِهَا الْجَمِيعُ فَأَبْكَرُوا ۞ مِنْهَا وَغُودِرَ نُؤْيُهَا وَثُمَامُهَا
The place was stripped of its inhabitants, though all had once been there; they departed early, leaving the camp’s water-channel and the remaining thumām vegetation behind.
ʿAriyat means that the place has become bare of what it once contained. Al-jamīʿ points to the whole community, whose presence is now memory. Al-nuʾy is a small earthen water-channel or protective bank around a tent, not an ordinary well.