How many ounces for a 2 month old baby (currently 10 week old)

NI

how many ounces does your 10 week old baby drinks in a day. Mine is currently 10 week old. He goes 7 to 8 hour stretches at night, but he feeds 6 bottles in a day, maybe 1 or 2 bottles has 5oz and the rest 4oz. Sometimes in 24hrs he gets 26oz or 24oz, by the way he is formula-fed baby. I just want to make sure he’s eating okay or if I have to feed him more!!