וְאֶת־הָֽאַרְוָדִ֥י וְאֶת־הַצְּמָרִ֖י וְאֶת־הַֽחֲמָתִ֑י וְאַחַ֣ר נָפֹ֔צוּ מִשְׁפְּח֖וֹת הַֽכְּנַעֲנִֽי׃
and the Arvadite, and the Zemarite, and the Hamathite; and afterward were the families of the Canaanite spread abroad.
Read Kabbalistic (mystical) interpretations of Genesis 10:18: Zohar and classical Jewish mystical sources, free online.