TgJ Jer26:23 :וְקַטלֵיה בְחַרבָא וֻרמָא יָת נְבִילְתֵיה לְקִברֵי גָלַיָא‏ : he killed him with the sword and threw his corpse into the graves of the exiles (i.e. potter's field or the like?)
See the entire entry for gālēy n.m. exile, refugee