I tried to talk sense into him for ages, but it just wouldn't sink in.
Tips
grammar
Potential complement form: 听 (listen) + 不 (cannot) + 进去 (in). Positive form 听得进去 (tīngdejìnqù) means 'can take it in' — flips on the 不/得 marker. The 进去 makes it directional: words can't get 'into' the listener.