Indian ideas such as religions, cultures, architectures, and political administrations were brought by traders and religious figures and adopted by local rulers. In turn, Indian Brahmins and monks were invited by local rulers to live in their realms and help transforming local polities to become more Indianised, blending Indian and indigenous traditions. Sanskrit and Pali became the elite language of the region, which effectively made Southeast Asia part of the Indosphere. Most of the region had been Indianised during the first centuries, while the Philippines later Indianised circa ninth century when Kingdom of Tondo was established in Luzon. Vietnam, especially its northern part, was never fully Indianised due to the many periods of Chinese domination it experienced. The first Indian-influenced polities established in the region were the Pyu city-states that already existed circa second century BCE, located in inland Myanmar. It served as an overland trading hub between India and China. Theravada Buddhism was the predominant religion of these city states, while the presence of other Indian religions such as Mahayana Buddhism and Hinduism were also widespread. In the first century, the Funan states centered in Mekong Delta were established, encompassed modern-day Cambodia, southern Vietnam, Laos, and eastern Thailand. It became the dominant trading power in mainland Southeast Asia for about five centuries, provided passage for Indian and Chinese goods and assumed authority over the flow of commerce through Southeast Asia. In maritime Southeast Asia, the first recorded Indianised kingdom was Salakanagara, established in western Java circa second century CE. This Hindu kingdom was known by the Greeks as Argyre (Land of Silver). By the fifth century CE, trade networking between East and West was concentrated in the maritime route. Foreign traders were starting to use new routes such as Malacca and Sunda Strait due to the development of maritime Southeast Asia. This change resulted in the decline of Funan, while new maritime powers such as Srivijaya, Tarumanagara, and Mataram emerged. Srivijaya especially became the dominant maritime power for more than 5 centuries, controlling both Strait of Malacca and Sunda Strait. This dominance started to decline when Srivijaya were invaded by Chola Empire, a dominant maritime power of Indian subcontinent, in 1025. The invasion reshaped power and trade in the region, resulted in the rise of new regional powers such as the Khmer Empire and Kahuripan. Continued commercial contacts with the Chinese Empire enabled the Cholas to influence the local