only that? is that all? (asking or affirming, a question or a statement; see Molina)
Orthographic Variants:
zan yeyehua, çan yeyehua, çanyeyehua
Alonso de Molina:
zanyeyehua. solamente esso? preguntando, o afirmando. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 14r. col. 2. Thanks to Joe Campbell for providing the transcription.