However, you could try these options:
* अतिमोया (Atimoya): This is a direct transliteration of the English name.
* चीकू-सेब (Chikoo-Seb): This uses the Hindi names for its parent fruits, chikoo (sapodilla) and apple, to describe it.
* मीठा फल (Meetha Phal): This literally means "sweet fruit" and could be used as a general term for the atemoya.
Ultimately, the best way to refer to atemoya in Hindi might be to simply use the English word or explain that it's a hybrid of chikoo and apple.