सुरासुराणामुदधिं मथ्नतां मन्दराचलम् दध्रे कमठरूपेण पृष्ठ एकादशे विभुः
surāsurāṇām udadhiṁ mathnatāṁ mandarācalam dadhre kamaṭha-rūpeṇa pṛṣṭha ekādaśe vibhuḥ
Synonyms
sura—the theists; asurāṇām—of the atheists; udadhim—in the ocean; mathnatām—churning; mandarācalam—the Mandarācalam Hill; dadhre—sustained; kamaṭha—tortoise; rūpeṇa—in the form of; pṛṣṭhe—shell; ekādaśe—eleventh in the line; vibhuḥ—the great..
Translation
The eleventh incarnation of the Lord was in the form of a tortoise whose shell served as a pivot for the Mandarācalam Hill, which was being used as a churning rod by the theists and atheists of the universe.
Purport
Once both the atheists and the theists were engaged in producing nectar from the sea so that all of them could become deathless by drinking it. At that time the Mandarācalam Hill was used as the churning rod, and the shell of Lord Tortoise, the incarnation of Godhead, became the resting place (pivot) of the hill in the sea water.