YOU SAID:

what are you doing on that saturday

INTO JAPANESE

土曜日にやっています。

BACK INTO ENGLISH

I'm on Saturday.

INTO JAPANESE

私は、土曜日を午前します。

BACK INTO ENGLISH

I, on Saturday, the morning.

INTO JAPANESE

私は、土曜日、午前中に。

BACK INTO ENGLISH

I, on Saturday, in the morning.

INTO JAPANESE

私は、土曜日に、午前中に。

BACK INTO ENGLISH

I, on Saturday, in the morning.