"Alif Ba Ta" refers to the Arabic alphabet's first three letters: Alif, Ba, and Ta. These letters are fundamental in learning the Arabic language, as they form the basis for reading and writing. Each letter has its own unique shape and sound, which are essential for pronunciation. In Arabic, the alphabet consists of 28 letters, and "Alif Ba Ta" is often the starting point for beginners. Understanding these letters helps learners recognize words and develop their language skills. Mastery of the alphabet is crucial for further studies in Arabic literature and grammar.