ध्रुवं हि साक्षिभिः श्रोतव्यम् ॥ कZ_०३.११.४८ ॥
dhruvaṃ hi sākṣibhiḥ śrotavyam
证人之证言必须被确实而果断地听取(即妥善采录并固定)。
That testimony should be taken in a firm, definite, properly fixed manner—reducing ambiguity and later dispute.