Gitagovinda is a Sanskrit lyrical poem attributed to the 12th-century poet Jayadeva. It is not associated with the Sena dynasty.

Jayadeva is considered to be the most important literary figure of the Sena dynasty. He is known for his lyrical poem Gitagovinda.

Danasagara is a collection of didactic stories written by Dhoyi in the 12th century. It is considered to be one of the earliest works of Bengali literature.

Padmavati is an epic poem written by Umapatidhara in the 12th century. It tells the story of the love between Padmavati, the queen of Chittor, and Ratan Sen, the king of Mewar.

Manasara is a treatise on architecture written by Saraswati in the 12th century. It is considered to be one of the most important works on Indian architecture.

The Sena dynasty's literary contributions were significant in that they marked the beginning of Bengali literature, introduced new genres of literature to Bengal, and helped to establish Bengali as a literary language.

Sena dynasty literature is characterized by the use of a mixture of Sanskrit and Bengali. This is because the Sena dynasty was a period of transition in which Sanskrit was gradually being replaced by Bengali as the literary language.

Danasagara is a didactic work that emphasizes the importance of charity. It teaches that charity is one of the most important virtues and that it can lead to great rewards in both this life and the next.

Love and devotion is a common theme in Sena dynasty literature. This is because the Sena dynasty was a period of great religious devotion and spiritual awakening.

Padmavati is significant because it is the first epic poem written in a mixture of Sanskrit and Bengali. This is a reflection of the transition that was taking place in Sena dynasty literature from Sanskrit to Bengali as the literary language.

Sena dynasty literature is characterized by the use of simple language. This is because the Sena dynasty was a period of transition in which literature was becoming more accessible to a wider audience.

Manasara is a treatise on architecture that focuses on the construction of temples. It provides detailed instructions on the design and construction of temples, including the layout, the materials to be used, and the rituals to be performed.

Sena dynasty literature is characterized by the use of symbolism. This is because the Sena dynasty was a period of great religious devotion and spiritual awakening, and symbolism was a way to express these spiritual ideas.

The Sena dynasty's literary contributions were significant in that they helped to establish Bengali as a literary language, introduced new genres of literature to Bengal, and marked the beginning of Bengali literature.