The correct answer is option 4, A Buddhist text. Milindapanho is not a Buddhist place, as stated in option 1. It is also not one of the names of Buddha, as mentioned in option 2. Milindapanho is not a Buddhist specimen of art, as stated in option 3. Instead, Milindapanho is a Buddhist text. It is a Pali-language text that consists of a series of dialogues between King Menander I (Milinda) and the Buddhist monk Nagasena. These dialogues discuss various philosophical and ethical aspects of Buddhism, making it an important text in Buddhist literature. The other options provided in the question are incorrect.