ðə bˈæɾəl lˈæstᵻd fɔːɹ twˈɛlv ˈaʊɚz bᵻtwˌiːn θˈɜːzdeɪ ˌæftɚnˈuːn ænd fɹˈaɪdeɪ mˈɔːɹnɪŋ, ɪn ɐ dˈeɪ ðæt ɪz ðə blˈʌdiɪst ɛkspˈiəɹɪənst ɪn ˌɛni kəlˈʌmbiən pɹˈɪzən.
The battle lasted for 12 hours between Thursday afternoon and Friday morning, in a day that is the bloodiest experienced in any Colombian prison.