saMBavaka
saṃbhavaka , adj. or n. ag. , m.c. for saṃbhāvaka (to Skt. saṃbhāvayati plus -aka), causing (one who causes) to come into being : bhavate avidya napi saṃbhavako 'sya kaścit ( mss. ) LV 419.18 ( vs ), ignorance comes to be, and there is no one who is its producer ; Tib. ḥbyuṅ byed .