मध्यमस्यात्मा तृतीया पञ्चमी च प्रकृती प्रकृतयः ॥ कZ_०७.१८.०१ ॥
madhyamasyātmā tṛtīyā pañcamī ca prakṛtī prakṛtayaḥ
मध्यमस्य आत्मा तृतीया पञ्चमी च प्रकृतिः; ताः प्रकृतयः।
To provide a rule-of-thumb for alliance orientation: which power-centers are structurally likely to align with the middle king in a triadic rivalry.