Are you wondering how to say "Write it down!" in Thai ? "Write it down!" is the equivalent to ช่วยเขียนให้หน่อยค่ะ in Thai, and I’m pretty sure you’ve heard it many times before already. It’s also good to know, that ไม่มีเลยค่ะ means "There isn't any." in Thai, as well as "A cheaper one." is อันที่ถูกกว่าค่ะ.