Rashi on Exodus 12:32/רש"י על שמות י״ב:ל״ב

1גם צאנכם גם בקרכם קחו TAKE ALSO YOUR FLOCKS AND HERDS — And what is the force of כאשר דברתם AS YE HAVE SPOKEN? It is an allusion to (10:25) “Thou, also, must give into our hands sacrifices and burnt offerings” — it means: take of my cattle also even as ye said.

2וברכתם גם אתי AND BLESS ME ALSO — Pray on my behalf that I should not die because I am a firstborn (cf. Targum Jonathan on Exodus 12:32 and Mekhilta).