We say in somali cadal right?Dhulka Somaaliyeed would sound sexy af in day to day Af Soomaali talk but imagining ajanabi's, especially cadaans, pronouncing that would make me want to slit my throat. Somalia is a khaniis name but rather have that then the two you mentioned.
Adal would be a nice name since most Somali qabiil's were apart of it anyways. I can't imagine ajanabis fucking up the pronunciation that badly too.