Resting on the upper surface of (4)
I believe the answer is:
atop
(Other definitions for atop that I've seen before include "on the head" , "On the highest point" , "in the gods?" , "At the apex" , "At the summit of" .)
I believe the answer is:
atop
(Other definitions for atop that I've seen before include "on the head" , "On the highest point" , "in the gods?" , "At the apex" , "At the summit of" .)