feed, feeding = karmienie (dziecka)

Bottle Feeding Baby, Infant,

Source: http://www.mychildhealth.net/how-to-bottle-feed-a-baby.html

karmienie (dziecka)

feed BrE , feeding AmE = karmienie (dziecka)

English sentence and Polish translation

His baby has one feed every few hours. = Jego dziecko ma karmienie co parę godzin.