餌食 is read as えじき (ejiki) and means prey.
えじき
ejiki
しょくじ
food (esp. for a medical diet)
え
(animal) feed
きゅうしょく
provision of lunch (e.g. at office, school, etc.)
わしょく
Japanese food
ていしょく
set meal
そうしょく
herbivorous
だんじき
fasting
べいしょく
rice-based or centered diet (centred)
びしょく
gourmet food
かしょく
overeating
じょうしょく
daily food
りゅうどうしょく
liquid food (diet)