Huaxyacac.

See an image that represents Huaxyacac in the Visual Lexicon of Aztec Hieroglyphs, ed. Stephanie Wood (Eugene, Ore.: Wired Humanities, 2020-present).

hualla tlahtolli huaxacac ynic ompa omomiquilli teoyotica tlahtohuani Don Juan de Seruantes Obispo huaxacac = news came from Oaxaca that there had died there the spiritual ruler don Juan de Cervantes, bishop in Oaxaca (central Mexico, 1614)
Annals of His Time: Don Domingo de San Antón Muñón Chimalpahin Quauhtlehuanitzin, James Lockhart, Susan Schroeder, and Doris Namala, eds. and transl. (Stanford: Stanford University Press, 2006), 282–3.

ompa yn vaxcac yn tequanteopec in quauhtemalla ça ce yn ya ic nica nueva españa in tepeuhque in teyaochiuhque = there at Oaxaca and Tehuantepec and Guatemala, (we were) the only ones who went along while they conquered and made war here in New Spain (Huejotzingo, 1560)
Beyond the Codices, eds. Arthur J.O. Anderson, Frances Berdan, and James Lockhart (Los Angeles: UCLA Latin American Center, 1976), Doc. 29, 182–183.

mohuetzitito. huaxacac ynin obispo. nican tlacat mexico nican tepiltzin yntech quiҫa yn conquistadoresme = he went to settle down in Oaxaca. This bishop was born here in Mexico, a child of people here; he comes from the conquerors (central Mexico, 1609)
Annals of His Time: Don Domingo de San Antón Muñón Chimalpahin Quauhtlehuanitzin, James Lockhart, Susan Schroeder, and Doris Namala, eds. and transl. (Stanford: Stanford University Press, 2006), 158–9.