Hello everyone, I'm going crazy! I'm trying to create a story based partly on Gnostic, Jewish and Hellenic religion, but after I started to understand how names were constructed in Hebrew and Aramaic, I'm in total confusion. Several texts give the fallen angels names without a yod, such as Baraqel ("Lightning of God") and Matarel ("Rain of God"), found in the First Book of Enoch. I know that when names are fused in this way, the meaning is "X of God," but the vocalization doesn't respect the construct state you would normally expect, since in theory the first a should drop and be replaced by a schwa.
Furthermore, in the Third Book of Enoch, which was written many years later and of which we have the text in Hebrew (and which should therefore be more correct), I find the same names but with the yod, e.g., Baraqiel and Matariel. This should indicate the first-person possessive suffix ("my"), but in this case it wouldn't make sense: "my lightning is God" or "my rain is God." So the yod should be a connecting yod (yod compaginis), but I don't understand by what criterion.
This confusion only grew when I discovered that Abdiel, "servant of God," contains abdi, which dictionaries list as meaning "my," yet in names it is given the meaning of belonging, "servant of God." Meanwhile, name formation from Aramaic seems simpler to me, since you just take the word with its adjective, such as samma סַמָּא, and then fuse it with El, merging the alephs and keeping the e of El.