Here’s a copy of the hymn Boi Kallah (JTS : 4082). Notice the symbols are similar to Lekha Dodi, but the Qabbalic terms are more explicit. Also note in the end how the hymn leads in to Tehilim 92 and phrases from Ma’ariv, which, presumably, immedeately follow.
Institute for the Research of Italian Jewry (Jerusalem) 84.
London - British Library Or. 10302 (Gaster 303)
Cincinnati - Hebrew Union College 230