Anglais (US)
Aïkido Knowledge base

Shomen Uchi Dai-Gokyo Ura Wasa

Tachi Wasa Yokomen Uchi Dai-Gokyo Ura Wasa 
Ura-Waza (Turning techniques): bearing in mind the ironbound rule of Ura-Wasa, align your toes and turn your body obliquely, "like the movementof the billows. (Kuden)

Using Dai-Ikkyo Omote-Wasa is too risky to cope with the dagger attack
If you are directly in front of your opponent, always remember to knock down the dagger
You are cautionned not to grasp your opponent's wrist in the Dai-Ikkyo fashion because your hand could be cut by the dagger.
How to take the Dagger