-quihui.

Headword: 
-quihui.
Principal English Translation: 

to come to do (future, purposive, plural)

Attestations from sources in English: 

Anquichīhuaquihuî = You'll (pl.) come to do it
Michel Launey, An Introduction to Classical Nahuatl, translated and adapted by Christopher MacKay (Cambridge: Cambridge University Press, 2011), 227.

themes: 
Time, Calendar, Frequency