Vishnupurana 1.2.4

1.2.4

sargasthitivināśānāṃ jagato yo jaganmayaḥ /
mūlabhūto nasamtasmai viṣṇave paramātmane //

PARÁŚARA said, Glory to the unchangeable, holy, eternal, supreme Vishńu, of one universal nature, the mighty over all: to him who is Hiranygarbha, Hari, and Śankara, the creator, the preserver, and destroyer of the world: to Vásudeva, the liberator of his worshippers: to him, whose essence is both single and manifold; who is both subtile and corporeal, indiscrete and discrete: to Vishńu, the cause of final emancipation, Glory to the supreme Vishńu, the cause of the creation, existence, and end of this world; who is the root of the world, and who consists of the world.