YOU SAID:

I do not like long classes during weekdays

INTO JAPANESE

平日の長時間の授業は嫌いです

BACK INTO ENGLISH

I hate long classes on weekdays

INTO JAPANESE

平日の長い授業は嫌いです

BACK INTO ENGLISH

I hate long weekday classes

INTO JAPANESE

私は長い平日のクラスが嫌いです

BACK INTO ENGLISH

I hate long weekday classes