You have to enter the entire 1065 K-1 items on K1 partner in the S Corp return.  You can then add all the QBID items.  You will not enter the income from the partnership separately on the S corp return as income since it will flow to the Scorp return as it normally does.  You can enter the QBID info from the partnership on statement A as usual for the partnership items.

The easiest way is to use "Where do I enter?" green box and type in K1 partner and you will find the partnership K1 that is reported to the SCorp.  All the QBID items will then flow to the shareholders of the Scorp including the partnership allocations.