How to say "One's" in Japanese

When translating "one's" into Japanese, you must choose carefully between 脳裏 and 独擅場. In Japanese, 脳裏 (のうり (nōri)) is typically associated with "one's mind; one's memory; the back of one's mind" (Syllabus Level: N2) and represents Refers to the depths of one's mind or memory, often used with verbs like 浮かぶ. On the other hand, 独擅場 (どくせんじょう (dokusenjou)) maps to "one's exclusive preserve; one's forte; one's domain" (Syllabus Level: N1) and represents Describes a field, area, or situation where one person or group is uniquely skilled, dominant, or has exclusive rights/control. It implies being unmatched or having no rival in that particular domain.. A literal translation of "one's" can often sound unnatural to native Japanese speakers if mixed up!