अभ्युच्चयो यानम् ॥ कZ_०७.१.०९ ॥
abhyuccayo yānam
अभ्युच्चयः (उन्नतिः/लाभार्थं प्रस्थानम्) यानम्।
Yāna is the policy of marching/undertaking an expedition, characterized by abhyuccaya—an active rise or mobilization aimed at gaining advantage.