। ॥
In plain words
Everything that is longed for, from the netherworld up to Śakti: those who have shattered it with the weapon of the void are known as the knowers of the void.
Word for word
From the netherworld up to Śakti, all this that is longed for: those by whom it is shattered with the weapon of the void, they are known as the knowers of the void.