Sasaki gets the hang of his trading operation in the other world right about the time he gets in over his head in the modern world. He's (forcibly) recruited into a government agency for psychics, and his first job is right around the corner.
But memorizing the chants 
is getting rather challenging.
.لكن بدأ يصبح من الصعب حفظ الترتيل
Aber es ist langsam echt schwierig, sich
die ganzen Magieformeln zu merken.
lo que me cuesta es
memorizar los conjuros.
lo que me cuesta es
memorizar los conjuros.
Ce n’est pas évident,
de retenir toutes ces incantations…
Però memorizzare le formule
 sta diventando piuttosto difficile.
Mas memorizar os cânticos
tornou-se bastante difícil.
Но вот заучивать
их тексты — та ещё морока.