Clauson (1972)
An etimological dictionary of pre-thirteenth-century Turkish
p. 156
VU öme:
‘visitor, guest’. Hitherto transcribed uma, but the front vowels are proved by the Acc. in KB and öme:le:- q.v. N.o.a.b. Xak. xi öme: al-ḍayfu’l-nāzil fi’l-bayt ‘a guest who comes to stay in one’s house’ Kaş. I 92 (prov., verse); o.o. I 106, 1; II 316, 10: KB ömeğ eḏgü tutğıl ‘treat a guest well’ 496, 4435; o.o. 4437, 5546 (im).