Serglige Con Culainn

Serglige Con Culainn (The Sick-Bed of Cú Chulainn or The Wasting Sickness of Cúchulainn), also known as Oenét Emire (The Only Jealousy of Emer) is a narrative from the Ulster Cycle of Irish mythology.

It tells of a curse that fell upon the warrior Cú Chulainn as a result of his attacking otherworldly women, and his eventual recovery by reluctantly agreeing to give military aid to those he had wronged.

[3] It is clear, however, that the Book of the Dun Cow combined two different versions of the text: parts are in the hand of the main scribe of the manuscript (referred to by Dillon as Recension A), but parts have been erased and rewritten, or leaves removed and replaced, by a scribe with a different hand, apparently copying from a now lost manuscript known as the Yellow Book of Slane (referred to by Dillon as Recension B).

The material judged to derive from Recension B exhibits linguistic features pointing, amongst later ones, to the ninth century, while the language of A seems to be eleventh-century.

He lies ill in bed for nearly a year, until Lí Ban returns, asking him to come to Mag Mell and help Fand defeat her enemies in a battle there.

At this point, the story is interrupted by Cú Chulainn suddenly giving a long series of advice to his foster-son Lugaid Réoderg, the newly chosen king of Tara.

[7] On his return, Láeg, with the help of Emer (who berates her husband for choosing his pride over his health) manages to convince Cú Chulainn to accompany him to Fand's lands.

The Pogues titled the opening track of their 1985 album Rum, Sodomy, and the Lash "The Sick Bed of Cuchulainn" after the tale.