Complex sentence: Rachel was discovered by her own mother Halima Namakula who also signed her to her first record deal under Halima Namakula's Record label No-End Studios where she recorded her first single "Every Time" produced by Henry Kiwuwa and Deno.
Split into simpler sentences: Rachel was discovered by her own mother Halima Namakula who also signed her to her first record deal under her record label No-End Studios. There she recorded her first single "Every Time", produced by Henry Kiwuwa and Deno.