Sri Dhenupureshwarar Temple in Madambakkam near Tambaram, Chennai, is a serene thousand-year-old Shiva shrine and a protected monument of national importance. Its origins trace back to the 10th century during the reign of Parantaka Chola II, also known as Sundara Chola, with later granite reconstruction under Kulothunga Chola I. Once a thriving center of worship, learning, and local administration, the temple was gradually hidden beneath vegetation until its modern rediscovery, traditionally associated with the spiritual vision of Maha Periyava of the Kanchi Mutt. The temple’s core legend revolves around Sage Kapila, who was reborn as a cow and unknowingly offered milk to a hidden Swayambhu Shiva Lingam. When the startled cow struck the Lingam with its hoof, the stone bled and Lord Shiva manifested, granting liberation to the sage. Even today, the small sanctum Lingam bears the sacred hoof mark, giving the deity the name Dhenupureshwarar, the Lord of the Cow. Architecturally, the temple is celebrated for its rare Gajaprishta Vimana, a curved elephant-back sanctum that reflects the refined masonry skill of the Middle Chola period. Its granite pillars carry sculptures of deities, celestial beings, Sarabeswarar, Durga with a parrot, and unusual theological harmonies including Vaishnavite imagery within a Shaivite shrine. Living rituals continue with Sunday Rahu Kalam worship at the Sarabeswarar pillar, Budha-related prayers for speech and intellect, and the annual Panguni Uthiram festival with Teppam celebrations at Kapila Theertham.