to lick one's lips and savor something (see Molina)
Orthographic Variants:
ahauialia
Alonso de Molina:
ahauialia. nin. (pret. oninahauiali.) relamerse o saborearse. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 3r. col. 1. Thanks to Joe Campbell for providing the transcription.