From the fourteenth to the eighteenth centuries, Indian intellectuals produced numerous Sanskrit–Persian bilingual lexicons and Sanskrit grammatical accounts of Persian. However, these language analyses have been largely unexplored in modern scholarship. Select works have occasionally been noticed, but the majority of such texts languish unpublished. Furthermore, these works remain untheorized as a sustained, in-depth response on the part of India’s traditional elite to tremendous political and cultural changes. These bilingual grammars and lexicons are one of the few direct, written ways that Sanskrit intellectuals attempted to make sense of Indo-Persian culture in premodern and early modern India. Here I provide the most comprehensive acc...