विगृह्यासनहेतुप्रातिलोम्ये संधायासीत ॥ कZ_०७.४.१३ ॥
vigṛhya-āsana-hetu-prātilomye saṃdhāya āsīta.
When the reasons for hostility or for neutrality become reversed, one should conclude a treaty and remain accordingly.
Reassess the causal conditions behind war/neutrality; if they invert (costs rise, advantages fall, or the rival’s position changes), shift to sandhi (treaty) rather than rigidly persisting.