nirguṇasya guṇāḥ kriyāḥ

sri vidurah uvaca-Sri Vidura said; brahman-O brahmana; katham-how; bhagavatah-of the Personality of Godhead; cit-matrasya-of the complete spiritual whole; avikarinah-of the unchangeable; lilaya-by His pastime; ca-either; api-even though it is so; yujyerat-takes place; nirgunasya-without the modes of nature; gunah-modes of nature; kriyah-activities.