After being sent to the Moon by the Saturn V's third stage, the astronauts separated the spacecraft from it and traveled for three days until they entered lunar orbit.
ˈæftɚ bˌiːɪŋ sˈɛnt tə ðə mˈuːn baɪ ðə sˈæɾɜːn vˈiːz θˈɜːd stˈeɪdʒ, ðɪ ˈæstɹənˌɔːts sˈɛpɚɹˌeɪɾᵻd ðə spˈeɪskɹæft fɹʌm ɪt ænd tɹˈævəld fɔːɹ θɹˈiː dˈeɪz ʌntˈɪl ðeɪ ˈɛntɚd lˈuːnɚɹ ˈɔːɹbɪt.