Here "branches" refers to the Jews who rejected Jesus and whom God has now rejected. You can translate this in an active form. Alternate translation: "God broke branches off" (See: [[rc://en/ta/man/jit/figs-metaphor]] and [[rc://en/ta/man/jit/figs-activepassive]])
Paul uses this phrase to refer to the Gentile believers whom God has accepted. You can translate this in an active form. Alternate translation: "he might attach me in" (See: [[rc://en/ta/man/jit/figs-metaphor]] and [[rc://en/ta/man/jit/figs-activepassive]])