At Mount Myoboku, Naruto begins his Sage Jutsu training under Fukasaku. The first challenge is “Don’t move.” Fukasaku explains that an extensive amount of time is necessary in order to take in nature energy.
In time, you won't even need
to use the oil.
مع الوقت، لن تحتاج حتّى لاستعمال الزيت
Bald brauchst du das Öl
nicht mehr zu verwenden.
Con el tiempo, no tendrás 
que usar el aceite.
Con el tiempo, no tendrás 
que usar el aceite.
Un giorno riuscirai a farlo
anche senza usare l'olio.
Com o tempo, você nem vai precisar usar o óleo.
Со временем нужда в нём отпадёт вовсе.