in axcan.

Headword: 
in axcan.
Principal English Translation: 

now, or the present (an adverb) (see Molina)

Orthographic Variants: 
inaxcan
Alonso de Molina: 

inaxcan. agora, o al presente. aduerbio.
Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 38v. col. 1. Thanks to Joe Campbell for providing the transcription.