क्रियाविशेषकाः प्रादय उपसर्गाः ॥ कZ_०२.१०.१८ ॥
kriyāviśeṣakāḥ prādaya upasargāḥ
پرَ- وغیرہ جیسے اُپسرگ (سابقے) عمل کی تخصیص/تعیین کرنے والے ہیں۔
They change operational meaning (e.g., ‘send’ vs ‘send forth/dispatch’), so precise prefixes reduce ambiguity in execution and liability.