YOU SAID:
Today I went to the pack to buy some new clothes
INTO JAPANESE
今日は新しい服を買うためにパックに行きました
BACK INTO ENGLISH
I went to pack to buy new clothes today
INTO JAPANESE
今日は新しい服を買いに荷造りに行きました
BACK INTO ENGLISH
I went packing to buy new clothes today.
INTO JAPANESE
今日、新しい服を買いに荷造りに行きました。
BACK INTO ENGLISH
I went packing to buy new clothes today.
That didn't even make that much sense in English.