The members of the Black Bulls all surpassed their limits and defeated a powerful enemy. They manage to safely get the magic stone and successfully complete their mission, and all the members other than Captain Yami go recuperate.
Nothing we can do about that. 
This was the full extent of our abilities.
.ما باليد حيلة، فتلك كانت حدود قدراتنا
Wir waren einfach noch nicht stark genug.
Da machste nichts.
Era inevitable.
Ese es nuestro nivel actual.
Era inevitable.
Ese es nuestro nivel actual.
On a montré nos limites,
on peut rien y faire.
Purtroppo non possiamo farci niente, 
al momento questo è il massimo delle nostre capacità.
E não podemos fazer nada. Parece que nós
Значит, мы ещё недостаточно 
сильные, вот и всё.