Version Y = Yellow Book of Lecan (TCD, MS 1318 (H.2.16)), cols. 3–88.
| Ref | Text | § | Print ref | MS | |
|---|---|---|---|---|---|
| YAdd.921 | Múad mullaigh .i. medon in mullaig. | YAdd | 921 | col. 63 | concord. |
| YAdd.922 | Mell .i. milliud e, no millti. | YAdd | 922 | col. 63 | concord. |
| YAdd.923 | Muine a muniio .i. daingnighim. | YAdd | 923 | col. 63 | concord. |
| YAdd.924 | Molt .i. mo a ailt no a folt no a sult .i. a feith. | YAdd | 924 | col. 63 | concord. |
| YAdd.925 | Meth .i. mo a feith. | YAdd | 925 | col. 63 | concord. |
| YAdd.926 | Maoth .i. mo is meth. | YAdd | 926 | col. 63 | concord. |
| YAdd.927 | Maothal .i. maoth ⁊ fuil. | YAdd | 927 | col. 63 | concord. |
| YAdd.928 | Mass (.i. mo a ass) .i. mo tic as. | YAdd | 928 | col. 63 | concord. |
| YAdd.929 | Mendat .i. mían-áit .i. ait is mian la cach. | YAdd | 929 | col. 63 | concord. |
| YAdd.930 | Midach .i. mo d’echaib e, no maith-ech. | YAdd | 930 | col. 63 | concord. |