Students of Sanskrit can choose among several good manuals. Whichever they may choose, learning Sanskrit is a daunting task. This book is not an alternative textbook for learning Sanskrit. Instead, it is to accompany these textbooks and written in the hope to make Sanskrit learning easier by explaining words and grammatical forms from an Indo-European point of view. Consider, for example Old Indian ad which means “to eat”, but is also historically related to both English (abbreviated by E) eat and New High German (NHG) essen. There was an Indo-European (IE) root ed that branched out into all these words over some millennia. Even E tooth and NHG Zahn stem from IE ed.