。
She gave him not just food but also money.
Literal
She [topic-は] him [to-に] food [not-only-だけでなく] money [also-も] gave.
~だけでなく~も ('not only X but also Y') is a common 'inclusive' coordination pattern — first the limit (だけ + でない 'not only'), then the addition (~も 'also'). The sentence asserts both items, with emphasis on the second one beyond what was expected. Compare with the simpler ~と~ (just 'X and Y') which lists without emphasis.