The spelling of the name "Aalya" can be explained using the International Phonetic Alphabet (IPA) transcription system. The first letter, "A," is pronounced as the phoneme /ɑ:/, which is an open back vowel. The following letters "a" and "y" are pronounced as the phoneme /aɪ/, which is a diphthong representing a combination of the "a" and "i" sounds. Lastly, the letter "a" is again pronounced as the phoneme /ɑ:/. Altogether, "Aalya" is pronounced as /ɑ:aɪɑ:/ in IPA.