1. Iddhipāda Sutta.– The four bases of success compounded with desire (chandiddhipāda), energy (viriyiddhipāda), inquisitiveness (cittiddhipāda), and wisdom (vimaṃsiddhipāda).form the path leading to the Uncompounded (asaṅkhata). S.iv.360.
Iddhipāda Vagga.– The ninth chapter of the Navaka Nipāta of the Aṅguttaranikāya (A.iv.463‑4). It consists of ten suttas dealing with the cultivation of the four bases of success ¹ (iddhipāda) after establishing the five precepts.
¹ See Ledi Sayadaw’s » Bodhipakkhiya Dīpanī.