Komentaryong Sumisipi para sa Mga Awit 78:28

ויפל ה' אלהים "And God HaShem caused to fall in" 3. separated teachings: "and cast it upon him and he died (Numb 35:23)". "And He made them fall in the midst of their camp (Psalm 78:28)." It is that Dajjal (the demon) in one who killed by mistake and one who kills maliciously that the Holy One, blessed be He, congregates in one inn and he goes up the ladder and everything and that's it and he will fall among his camp that the Holy One, blessed be He, has appointed in his camp.

ויסע, a causative construction, hiphil. When the Torah writes, as it does most of the time, vayisa, this is in the intransitive active mode, meaning “he journeyed,” instead of “he made (someone) journey,” as is the case here. Similar constructions involving both the kal mode and the hiphil mode of the verse are: vayagesh את פר החטאת, “he presented, brought near, the bull of the sin offering,” (Leviticus 8.14) as distinct from vayigash, “he approached (himself).” Similarly, a construction such as vayipol is in the intransitive active mode, meaning: “he fell, or he prostrated himself deliberately,” whereas the transitive mode of the same word (root) would be “vayapel,” “he threw down.”