«وَأُنْزِلُ سَمِيرِي مَنْزِلَةَ أَمِيرِي»
I give my companion in night conversation the station of my prince.
Samīrī is “my companion in evening conversation”; amīrī is “my ruler / prince.” Though the roles differ socially, the speaker professes equal respect and honour.
Manzilah is rank or position, sharing a root with unzilu, “I place / assign a station.” The verbal connection makes the social comparison especially compact.