What does the cryptic crossword clue "It’s needed for the rest of the partners (6,3)" mean?

The definition is "It’s needed for the rest of the partners". The wordplay uses a cryptic definition. Cryptic definition The answer is DOUBLEBED.

It’s needed for the rest of the partners (6,3)

Guardian Cryptic #29638 | 4 Down | 2025-03-10 flower