Are you going to sleep is est-ce que tu vas dormir ? in French.
You can say "ഞാൻ ഉറക്കുന്നു" (njan urakkunnu) in Malayalam to express "I'm going to sleep."
You can say "நான் தூங்குவேன்" (Nāṉ tuṅkuvēṉ) to mean "I am going to sleep" in Tamil.
In welsh i am going to sleep is rydw i'n mynd i gysgu.
You would say "j'ai bien dormi" in French to mean "I had a good sleep."
Ca man ca vas - That's how you say (How is it going) in french.
You would say "she is going" in French as "elle va".
You can say "they are going" in French as "ils vont".
Both
J'aime dormir.
dormez bien
J'aime dormir
tu as bien dormi?