how my baby sleep longer to night

A. At this age kids off and wake up to take a feeding in the night that’s a basic things so first of to see is your breast feeding sufficient for the child to make your child sleep for at least 3 to 4 hours because you giving proper dinner also try to get good dinner which is going to keep your child full for a longer duration otherwise you can go ahead with giving bottle feeding and another milk apart from breastfeeding in the nighttime