▁of ▁Mer its ") ▁ ▁West ▁wall ▁The ▁ins cri ptions ▁on ▁the ▁west ▁inner ▁wall ▁of ▁the ▁passage way ▁are ▁laid ▁out ▁as ▁below : ▁▁ ▁Top ▁panel ▁( 0 . 4 0 ▁m ▁high ): ▁ 4 ▁lines ▁of ▁horizontal ▁L any d za ▁text ▁in ▁large ▁characters ▁ ▁Middle ▁panel ▁( 0 . 5 5 ▁m ▁high ): ▁▁ 3 ▁lines ▁of ▁horizontal ▁Tib et an ▁text ▁in ▁large ▁characters ▁( trans cription ▁of ▁the ▁S ansk rit ▁" D har ani - S ut ra ▁of ▁the ▁T ath ag ata ▁Heart ") ▁▁ 4 ▁lines ▁of ▁horizontal ▁Tib et an ▁text ▁in ▁small ▁characters ▁( T ib et an ▁translation ▁of ▁the ▁" Record ▁of ▁Mer its ", ▁part ▁ 2 ) ▁ ▁B ottom ▁panel ▁( 1 . 5 5 ▁m ▁high ) ▁divided ▁into ▁four ▁sections ▁( from ▁left ▁to ▁right ): ▁ ▁Vert ical ▁columns ▁of ▁' Ph ags - pa ▁text ▁running ▁from ▁left ▁to ▁right ▁( 1 . 5 8 ▁m ▁wide ): ▁▁ 1 9 ▁columns ▁of ▁vertical ▁' Ph ags - pa ▁text ▁in ▁large ▁characters ▁( trans cription ▁of ▁the ▁S ansk rit ▁" D har ani - S ut ra ▁of ▁the ▁T ath ag ata ▁Heart ") ▁▁ 1 4 ▁columns ▁of ▁vertical ▁' Ph ags - pa ▁text ▁in ▁small ▁characters ▁( M ong ol ian ▁translation ▁of ▁the ▁" Record ▁of ▁Mer its ", ▁part ▁ 2 ) ▁ ▁Vert ical ▁columns ▁of ▁Old ▁U yg