(Arm | Member) Limbs in a dream represent one’s family. Seeing oneself dismembered in a dream means the dispersal of his family, or that he will cut off his blood ties, or it could mean undertaking a long journey and separating from one’s family for a long time. (Also see Body 1 | Tooth)
Limbs dream meaning
Read more about dreaming of Limbs in other dream meanings interpretations.