Akanaṉūṟu

The Akananuru (Tamil: அகநானூறு, Akanāṉūṟu, literally "four hundred [poems] in the akam genre"), sometimes called Nedunthokai (lit. "anthology of long poems"), is a classical Tamil poetic work and one of the Eight Anthologies (Ettuthokai) in the Sangam literature. It is a collection of 400 love poems with invocatory poem dedicated to Perumal. The collected poems were composed by 144 poets, except 3 poems which are by anonymous author(s). The poems range between 13 and 31 lines, and are long enough to include more details of the subject, episode and its context. According to Kamil Zvelebil – a Tamil literature and history scholar, they are "one of the most valuable collections" from ancient Tamil history perspective.

The Akananuru anthology is notable for its mathematical arrangement: the odd number poems are dedicated to palai (arid landscape); poem number ten and its multiples (10, 20, 30, etc., up to 400) are neytal (coastal landscape); poems bearing number 2 and then in increments of 6 followed by 4 (that is number 8, 12, 18, 22, 28, etc.) belong to the kuṟiñci (mountainous landscape); poems bearing number 4 and then in increments of 10 (14, 24, 34, 44, etc.) are mullai (pastoral forests); poems with number 6 and then in increments of 10 (16, 26, 36, etc.) are marutam (riverine farmlands). The anthology was compiled by Uruttiracanman, the son of Maturai Uppurikuti Kilan under the patronage of the Pandyan king Ukkiraperuvaluti. The Akananuru poems offer many valuable cultural insights as well as historically significant evidence and allusions. For example, poem 69, 281 and 375 mention the Maurya Empire, poems 251 and 265 allude to the Nandas, the poem 148 mentions Greek-Romans (Yavanas) as trading gold for pepper through Muziris – an ancient Kerala port near Kochi, and a number of poems echo the Hindu puranic legends about Parasurama, Rama, Krishna and others.

According to Kamil Zvelebil – a scholar of Tamil literature and history, a few poems in the Akananuru were probably composed sometime between 1st century BCE and 2nd century CE, the middle layer between 2nd and 4th century CE, while the last layers were completed sometime between 3rd and 5th century CE. Other names for Akananuru include Ahappattu, Ahananuru, and Agananuru.