to distribute something to others, or share something with others (see Molina; translation here to English by Stephanie Wood)
IPAspelling:
ʃeʃelwiɑ
Alonso de Molina:
xexelhuia. nitetla. (pret. onitetlaxexelhui.) repartir algo a otros. o partir algo con otros. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 158v. col. 2. Thanks to Joe Campbell for providing the transcription.