acilli. liendre. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 2v. col. 1. Thanks to Joe Campbell for providing the transcription.
Frances Karttunen:
ACĪL-LI nit, louse egg / liendre (M) [(1)Tp.108, (2)Zp.76,140]. Z gives a variant AHCĪLĪ-TL. Frances Karttunen, An Analytical Dictionary of Nahuatl (Norman: University of Oklahoma Press, 1992), 3.