Parashas Vayeishev · Passuk 40:10
On the vine were three branches. It had barely budded, when out came its blossoms and its clusters ripened into grapes.
Torah Temimah points to Chullin 92a (R’ Eliezer haModai).
Sefaria — Chullin 92a (R’ Eliezer haModai)
English: “A vine” — that is Yerushalayim; “three branches” — that is the Mikdash, the king, and the Kohen Gadol; “and it was as though it budded, its blossoms shot forth” — those are the young kohanim; “its clusters ripened into grapes” — those are the nesachim.
Derash on the verse (Bavli midrash-style) — not a formal named middah of the 13. Dream images are mapped onto national institutions.
The vine-dream encodes Yerushalayim, Temple, king, and Kohen Gadol — the structure of Jewish public life.