yetlaneci.

Headword: 
yetlaneci.
Principal English Translation: 

for it to dawn (see Molina)

Orthographic Variants: 
ye tlaneci
Alonso de Molina: 

yetlaneci. (pret. yeotlanez.) reir el alua, o amanecer.
Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 36r. col. 1. Thanks to Joe Campbell for providing the transcription.