zazo in aquin.

Headword: 
zazo in aquin.
Principal English Translation: 

whichever, or whoever it might be (an adverb)

Orthographic Variants: 
zazo inaquin, çaço inaquin, çaço in aquin
Alonso de Molina: 

zazo inaquin. qualquiera, o quienquiera que sea aduerbio
Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 13v. col. 2. Thanks to Joe Campbell for providing the transcription.