तेन सहैकमुपगृह्येतरमुच्छिन्द्यादुभौ वा ॥ कZ_०७.२.२२ ॥
tena sahaikam upagṛhya etaram ucchindyād ubhau vā
With him (the mediator/neutral), having secured one party, he should cut off the other—or cut off both.
If conditions permit, removing multiple threats prevents future encirclement—provided the ally’s power can be managed afterward.