Progression
The ii–V–i (minor) in Eb minor
ii–V–i (minor) in Eb minor plays Fm7b5, Bb7 and Ebm — iiø, V and i — across 3 chords. The minor-key version of jazz's core cadence: a half-diminished ii, a dominant V that borrows the raised seventh, and a minor tonic.
The chords, in order
1Fm7b5iiø
2Bb7V
3Ebmi