niz.

Headword: 
niz.
Principal English Translation: 

here (specifically or generally speaking; see Molina)

IPAspelling: 
nis
Alonso de Molina: 

niz. aqui, o aca.
Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 72v. col. 1. Thanks to Joe Campbell for providing the transcription.

Attestations from sources in English: 

This is a term that appears frequently in Techialoyan manuscript texts, while "nican" also appears to some extent in those texts.
Stephanie Wood's notes from Techialoyan research.