चातुर्वर्ण्यं मया सृष्टं गुणकर्मविभागशः ।
तस्य कर्तारमपि मां विद्ध्यकर्तारमव्ययम् ॥13॥
cāturvarṇyaṃ mayā sṛṣṭaṃ guṇakarmavibhāgaśaḥ
tasya kartāramapi māṃ viddhyakartāramavyayam
cāturvarṇyaṃ = the four divisions of human society; mayā = by Me; sṛṣṭvā = created; guṇa = of quality; karma = and work; vibhāgaśaḥ = in terms of division; tasya = of that; kartāraṃ = the father; api = although; māṃ = Me; viddhi = you may know; akartāraṃ = as the nondoer; avyayaṃ = unchangeable.;
The fourfold-caste has been created by Me according to the differentiation of GUNA an d KARMA; though I am the author thereof know Me as non-doer and immutable.