My kiddo is vomiting since last night 3 time in night and 2 -3 vomited post waking up. Active but not willing to eat anything. What should I give him

A. hello mom avoid force feeding the baby , though fluids are essential to keep them well hydrated . so you can give in small quantities throughout the day . such as water, ORS , coconut water , fresh fruit juices etc if that also they are not able to sustain please get them examined