Poigai Āzhvār — The First of the Twelve Āzhvārs
Poigai Āzhvār is the foremost of the twelve God-intoxicated Tamil Vaiṣṇava poet-saints whose pāsurams constitute the Nālāyira Divya Prabandham (Four Thousand Sacred Compositions). His traditional birthplace is Kāñcīpuram, where he is said to have been born miraculously from a golden lotus (ponnum āmpalattil — in a golden water-lily) within a sacred pool (poigai, meaning 'small tank' or 'pond'). His very name encodes his birth: Poigai Āzhvār, 'the Āzhvār of the sacred pond.' He is classified among the Mudal Āzhvārs — the First Three — alongside Bhūtattozhvār and Pēyāzhvār.
The Meeting at Tirukovilur: The three Mudal Āzhvārs are traditionally celebrated on three successive stars in Aippasi—Poigai on Tiruvōṇam, Bhūtat on Avittam, and Pey on Sadayam—and later met in Tirukkōvilūr and to have met miraculously in the narrow doorway of a house at Tirukovilur during a dark, rain-swept night — the famous andhakarattu episode. In the tight doorway, making room for one, then two, then three, the Āzhvārs composed their three consecutive Tiruvandādis — each kindling a divine image in the utter darkness. It was Poigai Āzhvār who composed first, offering the earth as a lamp, the ocean as oil, and the sun as the flame to Bhagavān — the opening verse of all Divya Prabandham.
Mudal Tiruvandādi: Poigai Āzhvār's prabandham is the Mudal Tiruvandādi — 'The First Tiruvandādi' — one hundred verses in the antādi form (where the last word of each verse becomes the first word of the next, creating an unbroken chain). The celebrated opening verse — vaiyam thagaḷiyā — declares the entire earth as a lamp, the sea as oil, the blazing sun as the flame: an offering of the entire cosmos to the Lord. The poem is rich with Bhagavān's vibhava avatāras, especially Trivikrama and Varāha, and meditates on the impossibility of adequately praising Bhagavān with finite words.
Place in the Sampradāya: The Mudal Āzhvārs are classified as āvēṣa devotees — those in whom divine inspiration descended suddenly and overwhelmingly. Their three Tiruvandādis inaugurate the Divya Prabandham tradition; Nammāzhvār's Tiruvāymozhi crowns it. Maṇavāḷa Māmunigaḷ composed taniyans (meditation verses) for all twelve Āzhvārs, placing Poigai Āzhvār in the place of honour. His tirunakṣatram (birth star) is Tiruvōṇam in the Tamil month of Aippasi, celebrated with great devotion at Śrī Vaiṣṇava maṭhas and temples.