Answer: Tamraparni
Notes: Sri Lanka was known as Tamraparni in ancient times, a name derived from its historical and cultural significance. This name reflects the island's connection to Indian culture, particularly during the Mauryan period when Buddhism was introduced by royal missionaries. The term "Tamraparni" is often associated with the river in Sri Lanka, which is mentioned in various ancient texts. Understanding such names helps in appreciating the cultural exchanges that shaped the region, particularly the influence of Indian culture on Sri Lankan society, which is evident in its literature, art, and architecture.
