Associates

The Vedanga (vedāṅga, "limbs of the Veda") are six auxiliary disciplines traditionally associated with the study and understanding of the Vedas.

1. Shiksha (śikṣā): phonetics, phonology and morphophonology (sandhi)
2. Kalpa (kalpa): ritual
3. Vyakarana (vyākaraṇa): grammar
4. Nirukta (nirukta): etymology
5. Chandas (chandas): meter
6. Jyotisha (jyotiṣa): astronomy 

http://howknowledge.blogspot.com/search/label/Vedanga

Powerful as ten thousand elephants,

1. Nanda, 
2. Sunanda, 
3. Jaya, 
4. Vijaya, 
5. Prabala, 
6. Bala, 
7. Kumuda, 
8. Kumudākṣa, 
9. Viṣvaksena, 
10. Patattrirāṭ (Garuḍa), 
11. Jayanta, 
12. Śrutadeva, 
13. Puṣpadanta and 
14. Sātvata are associates of Lord Viṣṇu. 

http://vaniquotes.org/wiki/Category:Eternal_Associates_of_the_Lord