כִּ֣י{KI###KEE###when} תִקְנֶה־עֶבֶד{tik-NEH-E-ved###tik-NEH-EH-ved###you buy a slave} עִבְרִי{iv-RI###iv-REE###Hebrew} שֵׁשׁ־שָׁנִים{shesh-sha-NIM###shesh-shah-NEEM###six years} יַעֲבֹד{ya-a-VOD###yah-a-VOHD###he shall serve} וּבַשְּׁבִעִת{oo-vah-she-VI-IT###oo-vah-she-VEE-EET###and in the seventh} יֵצֵא{ye-TSE###yeh-TSEH###he shall go out} לַחָפְשִׁי{lah-KHAF-SHI###lah-KHAF-SHEE###to freedom} חִנָּם׃{khin-NAM###khin-NAAM###for nothing}

Exodus 21:2 — FormalTAB

More on this verse