What are the implications of "Nofeil"?
Rashi #1(citing Targum Onkelos): It implies that Hashem appeared to Bil'am ("u'Gelui Einayim") at night-time when he was lying down in bed.
Targum Yonasan: 'And when he wanted those secrets to be revealed to him he would prostrate himself on his face ... '.
Rashi: Because he was uncircumcised and it was disgusting for him to stand upright before Hashem when He revealed Himself to him. See also Ba'al ha'Turim. Refer also to Bereishis, 17:3:1:1.
Targum Yonasan (on Pasuk 3): Because he was not circumcised he fell on his face until the angel (conveying the prophecy) had finished. (It is not clear however, why Targum Yonasan mentions this in the previous Pasuk and not here? (EC)
What is the meaning of "u'Geluy Einayim"?