neneuhca. ygualmente. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 68r. col. 2. Thanks to Joe Campbell for providing the transcription.
Frances Karttunen:
NEHNEUHCĀ equally / igualmente (M) [(1)Cf.114r). This is also attested in P with the glottal stop marked. See NEHNEHUILIĀ. Frances Karttunen, An Analytical Dictionary of Nahuatl (Norman: University of Oklahoma Press, 1992), 163.