Vyanjana Sandhi is a linguistic phenomenon in Sanskrit that occurs when two consonants come together at the junction of words. This process modifies the sounds to create a smoother transition between the words, enhancing the flow of speech. It is an essential aspect of Sanskrit grammar, helping to maintain the rhythm and phonetic harmony of the language. In Vyanjana Sandhi, specific rules dictate how consonants interact. For example, when a word ending in a consonant is followed by another word starting with a consonant, certain changes may occur to avoid awkward pronunciation. Understanding these rules is crucial for proper Sanskrit pronunciation and comprehension.