YOU SAID:

run down the stairs and run back up while drinking water without spilling it.

INTO JAPANESE

階段を駆け下り、水をこぼさずに飲みながら駆け上がる。

BACK INTO ENGLISH

Run down stairs and run up drinking water without spilling it.

INTO JAPANESE

階段を駆け下り、飲み水をこぼさずに駆け上がる。

BACK INTO ENGLISH

Run down stairs and run up without spilling drinking water.

INTO JAPANESE

階段を駆け下り、飲み水をこぼさずに駆け上がる。

BACK INTO ENGLISH

Run down stairs and run up without spilling drinking water.