from NB til 1 month..
morning bathe once, afternoon, evening n night time wipe with towel n warm water. (sometimes will bathe another time in the late afternoon arnd 4 pm if weather gets really warm)
i dont BF but baby drink milk at a interval of 2-3 hours in a time span of 24 hours.
as for water intake, in btw milk feeds (if she is awake).
but do note, some parents will advice giving water after 6 mths as adviced by pediatrician.