SB 12.11.32

madhv-ādiṣu dvādaśasu
 bhagavān kāla-rūpa-dhṛk
loka-tantrāya carati
 pṛthag dvādaśabhir gaṇaiḥ
Synonyms: 
madhu-ādiṣu — beginning with Madhu; dvādaśasu — in the twelve (months); bhagavān — the Supreme Lord; kāla-rūpa — the form of time; dhṛk — assuming; loka-tantrāya — to regulate planetary motion; carati — travels; pṛthak — separately; dvādaśabhiḥ — with twelve; gaṇaiḥ — sets of associates.
Translation: 
The Supreme Personality of Godhead, manifesting His potency of time as the sun-god, travels about in each of the twelve months, beginning with Madhu, to regulate planetary motion within the universe. Traveling with the sun-god in each of the twelve months is a different set of six associates.