Upasargamandanam of Mandanamantri: A treatise on Sanskrit prefixes

Upasargamaṇḍanam of Maṇḍanamantrī is one of the oldest and one of the most comprehensive treatise dealing with Sanskrit prefixes. It was authored by Mandana, who was prime minister of Malwa. The work dates back to 1435-46 A.D. It is the finest specimen of subsidiary texts in the grammatical system of Vopadeva. It uses Kavikalpadruma dhatupatha as its base. It contains more than 2300 meanings of different upasarga verb combinations. This book also contains a scholary forward by the editor.