Coordinate the rook, knight and pawn.
A rook gives check while the knight and pawn help restrict the king and support the attack. An enemy pawn can block an escape square. Check the exact position of all three attacking pieces before using the pattern.
Take the knight with check
Your rook takes the knight with check. The opponent has no legal recapture on that square.
2 more clean runs (at any point) to reach Recall.