Yoga maya or maha maya are same.Durga or Goddess shakthi. First understand that God's aredo not have body like our's . It is called "Sukzhama Sariraam"-please excuse if i speel it worng. There is no brother or sister nor Gods have Wife's. it is all created by man only. Parmeswara and Shakthi-Arthanareswara Swaroopam. without shakthi no sive with siva no shakthi. SIva is body, shakthi is soul.