Devanagari scriptएतेन यात्रामध्येऽर्थानर्थसंशयानामुपसम्प्राप्तिर्व्याख्याता ॥ कZ_०९.७.५७ ॥
Transliterationetena yātrā-madhye 'rthānartha-saṃśayānām upasamprāptir vyākhyātā.
TranslationBy this (same method), the occurrence of benefit, harm, and uncertainty in the middle phase of a campaign has been explained.
Word by Wordएतेनby this; by means of this (statement/method) यात्राexpedition; campaign मध्येin the middle; during अर्थadvantages; benefits; gains अनर्थdisadvantages; harms; losses संशयानाम्of doubts; of uncertainties उपसम्प्राप्तिःattainment; occurrence; (here) determination/ascertainment व्याख्याताhas been explained; has been set forth 
FAQs
It signals that the same evaluative logic applies distinctly to each campaign phase, including the mid-operation period.