तत्क्षेत्रं यच्च यादृक् च यद्विकारि यतश्च यत्।
स च यो यत्प्रभावश्च तत्समासेन मे श्रृणु।।13.4।।
13.4 Hear from Me in brief about (all) that as to what that field is and how it is; what its changes are, and from what cause arises what effect; and who He is, and what His powers are.
13.4 What the field is and of what nature, what are its modifications and whence it is and also who He is and what His powers are hear all that from Me in brief.
13.4. What that Field is and of what nature it is; why it modifies, whence and what; and who he (the Field-sensitizer) is; and of what nature He is; listen to [all] that from Me collectively.
Tat kshetram yaccha yaadrik cha yadvikaari yatashcha yat; Sa cha yo yatprabhaavashcha tatsamaasena me shrinu.
tat—that; kṣhetram—field of activities; yat—what; cha—and; yādṛik—its nature; cha—and; yat-vikāri—how change takes place in it; yataḥ—from what; cha—also; yat—what; saḥ—he; cha—also; yaḥ—who; yat-prabhāvaḥ—what his powers are; cha—and; tat—that; samāsena—in summary; me—from me; śhṛiṇu—listen