Found the following hamletworks.org entries referring to line 2715-6

View Commentary Note for 2715-17
2715-6 Ham. My mother, Father and Mother is man and | wife, 2715 
2716 Man and wife is one flesh, <and> so my mother:4.3.53
2716-7 Come | for England. Exit. 

View Immaterial Textual Note for 2715-17
2715-6 Ham. My mother, Father and Mother is man and | wife, 2715 
2716 Man and wife is one flesh, <and> so my mother:4.3.53
2716-7 Come | for England. Exit. 

View Material Textual Note for 2715-17
2715-6 Ham. My mother, Father and Mother is man and | wife, 2715 
2716 Man and wife is one flesh, <and> so my mother:4.3.53
2716-7 Come | for England. Exit.