Complex sentence: Taranatha's account differs significantly from Bu ston's in that Luipa was a scribe to the King of Oddiyana, and was initiated into Vajravarahi's mandala.
Split into simpler sentences: Taranatha's account differs significantly from the Bu ston's. Here, Luipa was a scribe to the King of Oddiyana, and was initiated into Vajravarahi's mandala.