śukla-rakta-kṛṣṇa-pīta--krame cāri varṇa
cāri varṇa dhari' kṛṣṇa karena yuga-dharma
śukla—white; rakta—red; kṛṣṇa—black; pīta—yellow; krame—one after another; cāri varṇa—four colors; cāri varṇa dhari'-accepting these four colors; kṛṣṇa—Lord Kṛṣṇa; karena yuga-dharma—manifests His pastimes in different millenniums.
"In the four yugas-Satya, Tretā, Dvāpara and Kali-the Lord incarnates in four colors: white, red, black and yellow respectively. These are the colors of the incarnations in different millenniums.
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