GT D Gen43:18 :וּדחֵלו [גובר]יּא ארום אֶתָּעַלוּ לַפְלָטוֹרִין דיוסף‏ : the men were afraid because they were brought to Joseph's palace
See the entire entry for plṭwryn n.m. palace, pretorium

GT D Gen43:18 :לְמֶתְרַבְרָבָא עַלֵינַן וּלְמֶתְנַטָלָא‏ :
See the entire entry for rbrb vb. to make great