Within the Bhishma Parva of the Mahabharata

Bhagavad Gita

श्रीमद्भगवद्गीता

The dialogue between Arjuna and Krishna on the eve of the great war at Kurukshetra, in eighteen chapters.

18 chapters, 701 verses. This edition numbers the opening question of chapter 13 as verse 13.1, so it has one more verse than the traditional count of 700.