icualanilitzin dios.

(a loanword from Spanish)

icualanilitzin dios.
Principal English Translation: 

the anger or wrath of God (see Molina); partly a loanword from Spanish, dios, God

Orthographic Variants: 
iqualanilitzin dios
Alonso de Molina: 

iqualanilitzin dios. ira de dios.
Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 42r. col. 1. Thanks to Joe Campbell for providing the transcription.