אֹסְרִ֤י לַגֶּ֙פֶן֙ עירה [עִיר֔וֹ] וְלַשֹּׂרֵקָ֖ה בְּנִ֣י אֲתֹנ֑וֹ כִּבֵּ֤ס בַּיַּ֙יִן֙ לְבֻשׁ֔וֹ וּבְדַם־עֲנָבִ֖ים סותה [סוּתֽוֹ׃]
그의 나귀를 포도나무에 매며 그 암나귀 새끼를 아름다운 포도나무에 맬 것이며 또 그 옷을 포도주에 빨며 그 복장을 포도즙에 빨리로다
Rashi
אסרי לגפן עירה BINDING UNTO THE VINE HIS FOAL — He (Jacob) prophesied of the land of Judah that it would run with wine like a fountain: the vines will be so productive that a man of Judah will bind to a vine one foal and he will fully load it with the grapes of only one vine, and from the produce of only one branch he would load one ass’s colt.
Alshekh
Until Shiloh comes. If Yisrael is worthy the Moshiach will appear amid tranquility (shalvah). Grapes of a vine. But if they are divided into small grape-like sects, he will only appear when the final date arrives and only in the merit of Torah study. His she donkey’s foal with a vine-branch. If they are united into a single branch he will appear with the swiftness of a donkey’s foal.