ixtlapan.

Headword: 
ixtlapan.
Principal English Translation: 

to the sides or on the sides (see attestations)

Orthographic Variants: 
īxtlapan
Attestations from sources in Spanish: 

ixtlapan = a los lados
Miguel León-Portilla, "Los nombres de lugar en náhuatl," Estudios de Cultura Náhuatl 15 (1982), 38.