the five viscera and the six internal organs
inside one's body; in one's heart
五臓六腑の働きを整える漢方薬を飲んだ。
I took herbal medicine to regulate the function of the internal organs.
冷たいビールが五臓六腑に染み渡った。
The cold beer spread through every part of my body.
五臓六腑が温まるような鍋料理を楽しんだ。
We enjoyed a hot pot dish that warmed us to the core.