 To explain each mantra as lucidly as a Guru (teacher) can is called Vritti.In "Vakya Vritti" a student approaches his Guru with a confession that the subject Mahavakya does not add up to any vivid understanding in his mind, and the teacher patiently elucidates what exactly the scripture means by the words employed in this significant sentence.The dialogue of the "Vakya Vritti" can be thought of as having the following major premises