וַיְהִ֤י הַשֶּׁ֙מֶשׁ֙ לָב֔וֹא וְתַרְדֵּמָ֖ה נָפְלָ֣ה עַל־אַבְרָ֑ם וְהִנֵּ֥ה אֵימָ֛ה חֲשֵׁכָ֥ה גְדֹלָ֖ה נֹפֶ֥לֶת עָלָֽיו׃
And it came to pass, that, when the sun was going down, a deep sleep fell upon Abram; and, lo, a dread, even a great darkness, fell upon him.
Targum Jonathan on Genesis
And when the sun was nearing to set, a deep sleep was thrown upon Abram: and, behold, four kingdoms arose to enslave his children: Terror, which is Bavel; Darkness, which is Madai; Greatness, which is Javan; Decline, which is Pheras, which is to fall, and to have no uplifting, and from whence it is to be that the children of Israel will come up.
Targum Jerusalem
And when the sun was going to set, a sleep profound and sweet fell upon Abram. And, behold, Abram saw four kingdoms which should arise to bring his sons into subjection (and) Terror; the Greatness of Darkness Fell upon him: Terror, that is Bavel; Darkness, that is Media; Greatness, that is Greece; Fell, that is Edom, (Rome) that fourth kingdom which is to Fall, and never to rise again for ever and ever.