“Sukhaṁ jīvitarūposi, raṭṭhā vivanamāgato; So ekako rukkhamūle, kapaṇo viya jhāyasi”.
rukkhamūle → araññasmiṁ (bj, sya1ed, sya2ed, pts-vp-pli1) | ekako → ekako araññasmiṁ (bj, sya-all, pts) | rukkhamūle → araññasmiṁ (cck: sī. syā. pī.) jhāyasi → jhāyasīti (pts)

“Sukhaṁ jīvitarūposmi, raṭṭhā vivanamāgato;
jīvitarūposmi → jivitarūposmi (bj) So ekako rukkhamūle, kapaṇo viya jhāyāmi;
ekako → ekako araññasmiṁ (bj, sya-all, pts) Sataṁ dhammaṁ anussaran”ti.

Dhammadhajajātakaṁ dasamaṁ.
Dhammadhajajātakaṁ → dhammaddhajajātakaṁ (bj, sya1ed, sya2ed, pts-vp-pli1)

Bīraṇathambhavaggo sattamo.
Bīraṇathambhavaggo → bīraṇatthambhakavaggo (bj, sya1ed, sya2ed, pts-vp-pli1)

Tassuddānaṁ

Atha bīraṇathambhavaro ca naṭo, bharurājavaruttamapuṇṇanadī;
bharurājavaruttamapuṇṇanadī → kururājavaruttama puṇṇanadī (sya-all) Bahubhāṇi aggipavane mūsikā, sahalambatthano kapaṇena dasāti.
bahubhāṇi aggipavane → bahubhāṇī aggi pavane (bj) dasāti → dasa (bj, sya-all)