My baby sleeps well in day but at night he gets up often to have milk n has gas issues what can I give him before sleeping

A. dear mum. It is developmentally normal to wake up at night at least through the first year and often for quite a while longer. At first babies mostly wake due to hunger, feed on demand and Burping after every feeding, will help her ease the gas. To relive gases pain-,Apply hing paste around navel Massage on tummy in clockwise direction. And leg folding exercise.