Which of the following Buddhist sages had initiated the Indo-Greek king Menander into Buddhism?

Nagasena was a Buddhist sage and scholar who initiated Menander I (Milinda), a prominent Indo-Greek king, into Buddhism. Their dialogue is recorded in the Milinda Panha (Questions of King Milinda), which illustrates key Buddhist teachings. Key Points: 1. Menander I was a powerful Indo-Greek king who ruled from 165–130 BCE. 2. Nagasena used logical and philosophical reasoning to explain Buddhism. 3. Milinda Panha is a classic text in Buddhist literature. 4. Menander is considered a Buddhist arhat by some traditions. 5. His conversion marked a cultural bridge between Greek and Indian philosophies. Bee Facts: • (a) Sariputra: An important early disciple of Buddha but not related to Menander. • (b) Nagasena: Famous for his dialogue with Menander. • (c) Asvaghosa: A poet and dramatist, author of Buddhacharita. • (d) Vasubandhu: A Buddhist philosopher from the 4th–5th century CE, known for Yogacara philosophy.