za ica in.

za ica in.
Principal English Translation: 

right away

Orthographic Variants: 
ça ica in
Horacio Carochi / English: 

çā īca īn = right away
Horacio Carochi, S.J., Grammar of the Mexican language with an explanation of its adverbs (1645), translated and edited with commentary by James Lockhart, UCLA Latin American Studies Volume 89 (Stanford: Stanford University Press, UCLA Latin American Center Publications, 2001), 499.