Telugu language
The Age of the Puranas (1020–1400 CE)

This is the period of Kavitrayam or Trinity of Poets. Nannayya, Tikkana, and Yerrapragada (or Errana) are known as the Kavitrayam.

Nannaya 's (Telugu: నన్నయ) Andhra Mahabharatam written in early 11th century is commonly referred to as the first Telugu literary composition (Aadi Kavyam). Although there is evidence of Telugu literature before Nannaya, he is given the epithet Aadi Kavi ("the first poet"). Nannaya Bhattu acknowledged the help extended to him by his friend Narayana Bhattu in his composition in fields like making choices of grammatical forms, metres, form of the book, etc. and compares it to that extended to Arjuna by God Sri Krishna in the Bharata war. Nannaya was the first to establish a formal grammar of written Telugu. This grammar followed the patterns which existed in grammatical treatises like Aṣṭādhyāyī and Vālmīkivyākaranam but unlike Pāṇini, Nannayya divided his work into five chapters, covering samjnā, sandhi, ajanta, halanta and kriya. Nannaya completed the first two chapters and a part of the third chapter of the Mahabharata epic, which is rendered in the Champu style.

Tikkana Somayaji (1205–1288 CE): Nannaya's Andhra Mahabharatam was almost completed by Tikanna Somayaji (Telugu: తిక్కన సోమయాజి) (1205–1288) who wrote chapters 4 to 18.

Yerrapragada: (Telugu: ఎర్రాప్రగడ) who lived in the 14th century, finished the epic by completing the third chapter. He mimics Nannaya's style in the beginning, slowly changes tempo and finishes the chapter in the writing style of Tikkana. These three writers – Nannaya, Tikanna and Yerrapragada – are known as the Kavitraya ("three great poets") of Telugu. Other such translations like Marana's Markandeya Puranam, Ketana 's Dasakumara Charita, Yerrapragada's Harivamsam followed. Many scientific works, like Ganitasarasangrahamu by Pavuluri Mallana and Prakirnaganitamu by Eluganti Peddana, were written in the 12th century.

Sumati Satakam, which is a neeti ("moral"), is one of the most famous Telugu Satakams. Satakam is composed of more than a 100 padyalu (poems). According to many literary critics Sumati Satakam was composed by Baddena Bhupaludu (Telugu: బద్దెన భూపాల) (CE 1220–1280). He was also known as Bhadra Bhupala. He was a Chola prince and a vassal under the Kakatiya empress Rani Rudrama Devi, and a pupil of Tikkana. If we assume that the Sumati Satakam was indeed written by Baddena, it would rank as one of the earliest Satakams in Telugu along with the Vrushadhipa Satakam of Palkuriki Somanatha and the Sarveswara Satakam of Yathavakkula Annamayya. The Sumatee Satakam is also one of the earliest Telugu works to be translated into a European language, as C. P. Brown rendered it in English in the 1840s.

Palkuriki Somanatha: Important among his Telugu language writings are the Basava Purana, Panditaradhya charitra, Malamadevipuranamu and Somanatha Stava–in dwipada metre ("couplets"); Anubhavasara, Chennamallu Sisamalu, Vrushadhipa Sataka and Cheturvedasara–in verses; Basavodharana in verses and ragale metre (rhymed couplets in blank verse); and the Basavaragada.

Gona Budda Reddy: His Ranganatha Ramayanam was a pioneering work in the Telugu language on the theme of the Ramayana epic. Most scholars believe he wrote it between 1300 and 1310 A.D., possibly with help from his family. The work has become part of cultural life in Andhra Pradesh and is used in puppet shows.

In the Telugu literature Tikkana was given agraasana (top position) by many famous critics.

Paravastu Chinnayya Soori (1807–1861) is a well-known Telugu writer who dedicated his entire life to the progress and promotion of Telugu language and literature. Sri Chinnayasoori wrote the Bala Vyakaranam in a new style after doing extensive research on Telugu grammar. Other well-known writings by Chinnayasoori are Neethichandrika, Sootandhra Vyaakaranamu, Andhra Dhatumoola, and Neeti Sangrahamu.

Kandukuri Veeresalingam (1848–1919) is generally considered the father of modern Telugu literature. His novel Rajasekhara Charitamu was inspired by the Vicar of Wakefield. His work marked the beginning of a dynamic of socially conscious Telugu literature and its transition to the modern period, which is also part of the wider literary renaissance that took place in Indian culture during this period. Other prominent literary figures from this period are Gurajada Appa Rao, Viswanatha Satyanarayana, Gurram Jashuva, Rayaprolu Subba Rao, Devulapalli Krishnasastri and Srirangam Srinivasa Rao, popularly known as Mahakavi Sri Sri. Sri Sri was instrumental in popularising free verse in spoken Telugu (vaaduka bhasha), as opposed to the pure form of written Telugu used by several poets in his time. Devulapalli Krishnasastri is often referred to as the Shelley of Telugu literature because of his pioneering works in Telugu Romantic poetry.

Viswanatha Satyanarayana won India's national literary honour, the Jnanpith Award for his magnum opus Ramayana Kalpavrukshamu. C. Narayana Reddy won the Jnanpith Award in 1988 for his poetic work, Viswambara. Ravuri Bharadhwaja won the third Jnanpith Award for Telugu literature in 2013 for Paakudu Raallu, a graphic account of life behind the screen in film industry. Kanyasulkam, the first social play in Telugu by Gurajada Appa Rao, was followed by the progressive movement, the free verse movement and the Digambara style of Telugu verse. Other modern Telugu novelists include Unnava Lakshminarayana (Maalapalli), Bulusu Venkateswarulu (Bharatiya Tatva Sastram), Kodavatiganti Kutumba Rao and Buchi Babu.
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