Dm50.19 - 'phags pa las kyi sgrib pa thams cad rnam par sbyong ba zhes bya ba'i gzungs Dm50.20 - 'phags pa spyan ras gzigs dbang phyug phyag stong spyan stong du sprul pa rgya chen po yong su rdzogs pa thogs pa med par thug rje chen po dang ldan pa'i gzungs