xoxa. nite. (pret. onitexox). aojar o hechizar o ojear a otro. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 161v. col. 1. Thanks to Joe Campbell for providing the transcription.
Frances Karttunen:
XŌX(A) vt to give someone the evil eye, to bewitch someone / aojar o hechizar o ojear a otro (M) [(1)Cf.1v]. Frances Karttunen, An Analytical Dictionary of Nahuatl (Norman: University of Oklahoma Press, 1992), 331.