с ней разговаривал

talked to her

→ с
phrase Rare #39,974
talked to her Uses the masculine singular past tense of разговаривать, so it refers to a male speaker or a male person being addressed. с ней means “with her” or “to her.”
RU: Я вчера с ней разговаривал.
EN: I talked to her yesterday.

Я с ней разговаривал, а не с вами.

I was talking to her, not to you.

Точнее я с ней разговаривал.

More precisely, I was talking to her.

— Поговори с ней (2002)

Ты с ней разговаривал?

Did you talk to her?

— Поговори с ней (2002)