JBAmb2 103:10 :ויתב בליבא ומר^י^ס מירסא‏ : (the demon) that stays in the abdomen and pushes out flatulence
See the entire entry for mrs vb. to press

JBAmb2 103:10 :ויתב בליבא ומר^י^ס מירסא‏ : that stays in the abdomen and pushes out flatulence
See the entire entry for mrs#2 n.m. flatulence

JBAmb2 103:10 :ויתיב ומישתמש‏ :
See the entire entry for šmš vb. D to serve