Luke 18:34

And they understood none of these things: and this saying was hid from them, neither knew they the things which were spoken.

They understood none of these things. This saying was hidden from them, and they didn't understand the things that were said.

And they understood none of these things; and this saying was hid from them, and they perceived not the things that were said.

And they none of these things understood, and this saying was hid from them, and they were not knowing the things said.

But the disciples did not understand any of these things. The meaning was hidden from them, and they did not comprehend what He was saying.