omochiuh.

Headword: 
omochiuh.
Principal English Translation: 

done (in effect, “dated,” usually followed by the place and a date)
Beyond the Codices, eds. Arthur J.O. Anderson, Frances Berdan, and James Lockhart (Los Angeles: UCLA Latin American Center, 1976), 22.

Alonso de Molina: 

Omochiuh onotlaueliltic. o desuenturado de mi guay de mi, o desdichado de mi. Interjection.
Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, f. 76v.

Attestations from sources in English: 

This is a conjugation of the verb chihua.

omochiuh = he became; it became; it came to pass; it happened; it was done; it occurred; it was made