netzoncuiliz tetlatzacuiltiliztli.

Headword: 
netzoncuiliz tetlatzacuiltiliztli.
Principal English Translation: 

a vengeful type of punishment (see Molina)

Alonso de Molina: 

netzoncuiliz tetlatzacuiltiliztli. castigo de venganza.
Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 71r. col. 1. Thanks to Joe Campbell for providing the transcription.