Found the following hamletworks.org entries referring to line 1627-8

View Commentary Note for 1627-8
1627-8 And fall a cursing like a very drabbe; | a {stallyon,} <Scullion?> fie vppont, foh. 

View Material Textual Note for 1627-8
1627-8 And fall a cursing like a very drabbe; | a {stallyon,} <Scullion?> fie vppont, foh.