-namacoyan.

Headword: 
-namacoyan.
Principal English Translation: 

the place where "X" is sold (X being the noun that precedes this ending (see attestations)

Attestations from sources in English: 

in tepachnamacoyan huinonamacoyan = the place where tepache and wine are sold
Bartolomé de Alva, A Guide to Confession Large and Small in the Mexican Language, 1634, eds. Barry D. Sell and John Frederick Schwaller, with Lu Ann Homza (Norman: University of Oklahoma Press, 1999), 121.

Attestations from sources in Spanish: 

in tepachnamacoyan huinonamacoyan = en la taberna
Bartolomé de Alva, A Guide to Confession Large and Small in the Mexican Language, 1634, eds. Barry D. Sell and John Frederick Schwaller, with Lu Ann Homza (Norman: University of Oklahoma Press, 1999), 120–121.