Haazinu, Ha'azinu, or Ha'Azinu (הַאֲזִינוּ—Hebrew for "listen" when directed to more than one person, the first word in the parashah) is the 53rd weekly Torah portion (פָּרָשָׁה, parashah) in the annual Jewish cycle of Torah reading and the 10th in the Book of Deuteronomy. It constitutes Deuteronomy 32:1–52. The parashah sets out the Song of Moses—an indictment of the Israelites' sins, a prophecy of their punishment, and a promise of God's ultimate redemption of them.
(summary from Wikipedia.org)