40. Graha is literally a planet; here, Mandara who is likened to an evil planet in consequence of the mischief he did unto all.
41. Yoga in verse 84 is explained by the commentator as meaning the power of creation. Chandra-Surya-parjanya-prithivyadi-sristi-samarthyam. Similarly, by Saswatam Valam is meant that power which arises from Brahmavidya.
42. Surabhi is the celestial cow, the original progenetrix of all kine in Heaven and on Earth.
43. A Sanyasin is one that bears the stick as the badge of the mode of life he has adopted. Chatrin is the king. Kundin is one with the calabash. The meaning is that it is Mahadeva who becomes the Sanyasin or the mendicant on the one hand and the monarch on the other.
44. Every person belonging to the three superior orders bears the Upavita or sacred-thread as his badge. The deities also, including Mahadeva, bear the Upavita. Mahadeva's Upavita is made of living snakes.
45. Arupa is formless, or as the commentator explains, nishkala, i.e., without parts, being indivisible. Arupa is of the form of multifarious acts or operations or effects in the universe. Adyarupa is Hiranyagarbha.
46. The commentator explains that by saying that Maheswara is in the heart, etc., what is stated is that he is the several cases of which Jiva is made up while in his unemancipate state, viz., the Annamaya kosha, the pranamaya kosha, the Manomaya kosha, and the Vijnanmaya kosha. What is meant by Yogatman is that he is the Soul or essence of Yoga of the Chidachidgranthi, i.e., the Anandamaya kosha. By Yogasanjnita is meant that he is Yoga or the Twam padarthah.
47. The meaning seems to be this: the man that is not devoted to Mahadeva is sure to be subjected to misery. His distress will know no bounds. To think that such a man has reached the lowest depth of misery only when from want of food he has to live upon water or air would not be correct.
48. Bhuta-bhavana-Bhavajnam is one acquainted with both the bhavana and the bhava of all bhutas, i.e., all the living creatures.
49. Without the Srutis, He cannot be comprehended, for he is above all dialectics or arguments. The object which the Sankhya system has in view, flows from Him, and the object also which the Yogins have in view has its origin in Him.