The spelling of the name "Janikaa" can be explained using IPA phonetic transcription. The first syllable "Ja" is pronounced /dʒɑ/ with a voiced palatal stop and an open back unrounded vowel. The second syllable "ni" is pronounced /nɪ/ with a nasal consonant and a close front unrounded vowel. The final syllable "kaa" is pronounced /ka/ with an unvoiced velar stop and an open back unrounded vowel. Therefore, the spelling of "Janikaa" accurately represents its pronunciation in IPA phonetic transcription.