Mapping in one Notion Database item (2000 Limit)

Hello,

ich have an Problem with mapping many Output Bundels in one database item in notion. The solution is to get an solution for the 2000 Text limit. ihave found an solution to make many packets of an output text to go away the limit but i dont found an solution to put this packets in one collum on make. i overwrites the packets and at last it seam only the last packet.

Here the 3 modules to build bundels.

But now i search for a solution to but dies bundels in one field in notion

Everybody any solution or is the only solution go auf airtable