Takhrij Hadith 68: "I asked: 'O Messenger of…"

I asked: 'O Messenger of Allah, what of our wives is permissible for us to approach and what should we avoid?' He replied: 'Approach your tilth (wife) however you wish, and feed her when you feed yourself, and clothe her when you clothe yourself, and do not revile her face, and do not strike her.