Over a period of nine years (2011-2019), I have had the opportunity to engage with -- and to contextualize through a decolonial and mental health lens -- the growing threats to and the policing of students at different Southern Californian community colleges. These interactions occurred with a non-White majority of students, mainly Xicanas/os, who were present in these community college classes in large numbers. In this paper, I write about a decolonizing teaching strategy that is both culturally sustaining and revitalizing, and conscious of race. Students of Mesoamerican ancestry, identified by the community colleges as Hispanic, benefit when teachers engage them through an Indigenous lens, affording to such students their rightful place as Native Americans to combat forms of trauma and violence. In addition, I outline the initial observations of the Mesoamerican Figurine Project of Rio Hondo College, where students materialized their own views of the human body and self through clay-work and reflective writing. Using the Borderlands lens and the Coatlicue State -- I posit "a teaching archaeology of the human body" that nurtures self-determination and births an Indigeneity grounded in land and cosmology.