Parallels for PB, 6, 3.13.0

Text line: aṣṭākṣarā gāyatrī hiṅkāro navama ekādaśākṣarā triṣṭub dvādaśākṣarā jagatī chandobhirevānuṣṭubham āpnoti yajamānasyānavalopāya //
no other annotations for this line