Are Muslims like floating rubbish, upon floods of water?

Question

The Prophet Muhammad (saw) said, "Soon a time will come
upon you, when the nations will call one another
against you, like a group of people sitting around a
platter of food."

The Sahaabah (Prophet's Companion's) asked, "Ya Rasoolullaah (Yes, Messenger of God) will we be few
in number that day?"

He (saw) replied."No, you wont be few in number,
rather you will number MANY...BUT you will be like the
floating rubbish, upon floods of water.

When such a time shall come, Allaah, The Almighty,
will extract your fear from the hearts of your
enemies, and He, (swt), will cast Wahn into your
hearts."

The Sahaabah asked, "Ya Rasoolulllaah, whats Wahn?"

He (saw) replied, "The Love of the dunia (this life/world) and the fear of death."

Answer 1

not sure of this rubbish thing the prophet SAW woudl never use a bad word
do you have the source of this hadith?