to exceed, to go beyond, to trespass against (the causative and the applicative of pano) Michel Launey, An Introduction to Classical Nahuatl, translated and adapted by Christopher MacKay (Cambridge: Cambridge University Press, 2011), 215.
This indigenous community appears in a Relación Geográfica in a region that is now part of Mexican state of Morelos. Matrícula de Tributos (Tribute Roll), Digital World Library, http://www.wdl.org/en/item/3248/pages.html#volume/1/page/5.