YOU SAID:

I ate my morning cereals in the morning

INTO JAPANESE

私は朝の朝の穀物を食べた

BACK INTO ENGLISH

I ate the morning cereal in the morning

INTO JAPANESE

私は朝の朝のシリアルを食べた

BACK INTO ENGLISH

I ate morning morning cereal

INTO JAPANESE

私は朝の朝のシリアルを食べた

BACK INTO ENGLISH

I ate morning morning cereal