Resting flat on the back (6)
I believe the answer is:
supine
(Other definitions for supine that I've seen before include "Lethargic" , "Laid-back" , "Lying on one's back - passive" , "Prostrate" , "looking up" .)
I believe the answer is:
supine
(Other definitions for supine that I've seen before include "Lethargic" , "Laid-back" , "Lying on one's back - passive" , "Prostrate" , "looking up" .)