YOU SAID:
what is up, is not down
INTO JAPANESE
何が起きている、落ちていない
BACK INTO ENGLISH
What is happening, not falling
INTO JAPANESE
何が起こっている、落ちない
BACK INTO ENGLISH
What is going on, do not fall
INTO JAPANESE
何が起こっている、落ちないでください
BACK INTO ENGLISH
What is going on, please do not fall
INTO JAPANESE
何が起こっている、落ちないでください
BACK INTO ENGLISH
What is going on, please do not fall
That didn't even make that much sense in English.