to disobey someone, to put up with someone; or, to attack someone (see Molina)
Orthographic Variants:
teuic neua
Alonso de Molina:
teuic neua. (pret. teuic oneuac.) desacatar a otro, o apechugar y arremeter contra otro. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 112r. col. 1. Thanks to Joe Campbell for providing the transcription.