《太平广记·卷四百六十四·水族一》
刚刚生下幼鱼，鱼很小，跟着母亲找食吃，突然受惊就回到母亲的肚子里。 
初生子，子小，随母觅食，暮惊则还入母腹。 
Having just given birth to young fish, the fish is very small, and follows its mother to find food, and suddenly it gets frightened and returns to its mother's belly.