Pars_de_la
It sounds like you might be looking for information on a few different things, as can refer to several topics depending on the context:
In academic circles, it often refers to the Tertia Pars (Third Part) of Thomas Aquinas's Summa Theologiae , specifically discussions regarding the Tertia Pars de la Somme de théologie . pars_de_la
It most commonly translates to "I am leaving from the..." (e.g., Je pars de la maison — I am leaving the house). It's a standard construction using the verb partir followed by a location. It sounds like you might be looking for
Partir Conjugation in French | Charts & Sample Conversation - Study.com pars_de_la